45391320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 256

約数和(自身を含む): 168739200

約数和(自身を除く): 123347880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 53, 54, 60, 61, 65, 72, 78, 90, 104, 106, 108, 117, 120, 122, 130, 135, 156, 159, 180, 183, 195, 212, 216, 234, 244, 260, 265, 270, 305, 312, 318, 351, 360, 366, 390, 424, 468, 477, 488, 520, 530, 540, 549, 585, 610, 636, 689, 702, 732, 780, 793, 795, 915, 936, 954, 1060, 1080, 1098, 1170, 1220, 1272, 1378, 1404, 1431, 1464, 1560, 1586, 1590, 1647, 1755, 1830, 1908, 2067, 2120, 2196, 2340, 2379, 2385, 2440, 2745, 2756, 2808, 2862, 3172, 3180, 3233, 3294, 3445, 3510, 3660, 3816, 3965, 4134, 4392, 4680, 4758, 4770, 5490, 5512, 5724, 6201, 6344, 6360, 6466, 6588, 6890, 7020, 7137, 7155, 7320, 7930, 8235, 8268, 9516, 9540, 9699, 10335, 10980, 11448, 11895, 12402, 12932, 13176, 13780, 14040, 14274, 14310, 15860, 16165, 16470, 16536, 18603, 19032, 19080, 19398, 20670, 21411, 21960, 23790, 24804, 25864, 27560, 28548, 28620, 29097, 31005, 31720, 32330, 32940, 35685, 37206, 38796, 41340, 42029, 42822, 47580, 48495, 49608, 57096, 57240, 58194, 62010, 64660, 65880, 71370, 74412, 77592, 82680, 84058, 85644, 87291, 93015, 95160, 96990, 107055, 116388, 124020, 126087, 129320, 142740, 145485, 148824, 168116, 171288, 174582, 186030, 193980, 210145, 214110, 232776, 248040, 252174, 285480, 290970, 336232, 349164, 372060, 378261, 387960, 420290, 428220, 436455, 504348, 581940, 630435, 698328, 744120, 756522, 840580, 856440, 872910, 1008696, 1134783, 1163880, 1260870, 1513044, 1681160, 1745820, 1891305, 2269566, 2521740, 3026088, 3491640, 3782610, 4539132, 5043480, 5673915, 7565220, 9078264, 11347830, 15130440, 22695660, 45391320]

約数ペア:

[(1, 45391320), (2, 22695660), (3, 15130440), (4, 11347830), (5, 9078264), (6, 7565220), (8, 5673915), (9, 5043480), (10, 4539132), (12, 3782610), (13, 3491640), (15, 3026088), (18, 2521740), (20, 2269566), (24, 1891305), (26, 1745820), (27, 1681160), (30, 1513044), (36, 1260870), (39, 1163880), (40, 1134783), (45, 1008696), (52, 872910), (53, 856440), (54, 840580), (60, 756522), (61, 744120), (65, 698328), (72, 630435), (78, 581940), (90, 504348), (104, 436455), (106, 428220), (108, 420290), (117, 387960), (120, 378261), (122, 372060), (130, 349164), (135, 336232), (156, 290970), (159, 285480), (180, 252174), (183, 248040), (195, 232776), (212, 214110), (216, 210145), (234, 193980), (244, 186030), (260, 174582), (265, 171288), (270, 168116), (305, 148824), (312, 145485), (318, 142740), (351, 129320), (360, 126087), (366, 124020), (390, 116388), (424, 107055), (468, 96990), (477, 95160), (488, 93015), (520, 87291), (530, 85644), (540, 84058), (549, 82680), (585, 77592), (610, 74412), (636, 71370), (689, 65880), (702, 64660), (732, 62010), (780, 58194), (793, 57240), (795, 57096), (915, 49608), (936, 48495), (954, 47580), (1060, 42822), (1080, 42029), (1098, 41340), (1170, 38796), (1220, 37206), (1272, 35685), (1378, 32940), (1404, 32330), (1431, 31720), (1464, 31005), (1560, 29097), (1586, 28620), (1590, 28548), (1647, 27560), (1755, 25864), (1830, 24804), (1908, 23790), (2067, 21960), (2120, 21411), (2196, 20670), (2340, 19398), (2379, 19080), (2385, 19032), (2440, 18603), (2745, 16536), (2756, 16470), (2808, 16165), (2862, 15860), (3172, 14310), (3180, 14274), (3233, 14040), (3294, 13780), (3445, 13176), (3510, 12932), (3660, 12402), (3816, 11895), (3965, 11448), (4134, 10980), (4392, 10335), (4680, 9699), (4758, 9540), (4770, 9516), (5490, 8268), (5512, 8235), (5724, 7930), (6201, 7320), (6344, 7155), (6360, 7137), (6466, 7020), (6588, 6890)]