99511740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 240

約数和(自身を含む): 340290720

約数和(自身を除く): 240778980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 53, 54, 57, 60, 61, 76, 81, 90, 95, 106, 108, 114, 122, 135, 159, 162, 171, 180, 183, 190, 212, 228, 244, 265, 270, 285, 305, 318, 324, 342, 366, 380, 405, 477, 513, 530, 540, 549, 570, 610, 636, 684, 732, 795, 810, 855, 915, 954, 1007, 1026, 1060, 1098, 1140, 1159, 1220, 1431, 1539, 1590, 1620, 1647, 1710, 1830, 1908, 2014, 2052, 2196, 2318, 2385, 2565, 2745, 2862, 3021, 3078, 3180, 3233, 3294, 3420, 3477, 3660, 4028, 4293, 4636, 4770, 4941, 5035, 5130, 5490, 5724, 5795, 6042, 6156, 6466, 6588, 6954, 7155, 7695, 8235, 8586, 9063, 9540, 9699, 9882, 10070, 10260, 10431, 10980, 11590, 12084, 12932, 13908, 14310, 15105, 15390, 16165, 16470, 17172, 17385, 18126, 19398, 19764, 20140, 20862, 21465, 23180, 24705, 27189, 28620, 29097, 30210, 30780, 31293, 32330, 32940, 34770, 36252, 38796, 41724, 42930, 45315, 48495, 49410, 52155, 54378, 58194, 60420, 61427, 62586, 64660, 69540, 81567, 85860, 87291, 90630, 93879, 96990, 98820, 104310, 108756, 116388, 122854, 125172, 135945, 145485, 156465, 163134, 174582, 181260, 184281, 187758, 193980, 208620, 245708, 261873, 271890, 290970, 307135, 312930, 326268, 349164, 368562, 375516, 407835, 436455, 469395, 523746, 543780, 552843, 581940, 614270, 625860, 737124, 815670, 872910, 921405, 938790, 1047492, 1105686, 1228540, 1309365, 1631340, 1658529, 1745820, 1842810, 1877580, 2211372, 2618730, 2764215, 3317058, 3685620, 4975587, 5237460, 5528430, 6634116, 8292645, 9951174, 11056860, 16585290, 19902348, 24877935, 33170580, 49755870, 99511740]

約数ペア:

[(1, 99511740), (2, 49755870), (3, 33170580), (4, 24877935), (5, 19902348), (6, 16585290), (9, 11056860), (10, 9951174), (12, 8292645), (15, 6634116), (18, 5528430), (19, 5237460), (20, 4975587), (27, 3685620), (30, 3317058), (36, 2764215), (38, 2618730), (45, 2211372), (53, 1877580), (54, 1842810), (57, 1745820), (60, 1658529), (61, 1631340), (76, 1309365), (81, 1228540), (90, 1105686), (95, 1047492), (106, 938790), (108, 921405), (114, 872910), (122, 815670), (135, 737124), (159, 625860), (162, 614270), (171, 581940), (180, 552843), (183, 543780), (190, 523746), (212, 469395), (228, 436455), (244, 407835), (265, 375516), (270, 368562), (285, 349164), (305, 326268), (318, 312930), (324, 307135), (342, 290970), (366, 271890), (380, 261873), (405, 245708), (477, 208620), (513, 193980), (530, 187758), (540, 184281), (549, 181260), (570, 174582), (610, 163134), (636, 156465), (684, 145485), (732, 135945), (795, 125172), (810, 122854), (855, 116388), (915, 108756), (954, 104310), (1007, 98820), (1026, 96990), (1060, 93879), (1098, 90630), (1140, 87291), (1159, 85860), (1220, 81567), (1431, 69540), (1539, 64660), (1590, 62586), (1620, 61427), (1647, 60420), (1710, 58194), (1830, 54378), (1908, 52155), (2014, 49410), (2052, 48495), (2196, 45315), (2318, 42930), (2385, 41724), (2565, 38796), (2745, 36252), (2862, 34770), (3021, 32940), (3078, 32330), (3180, 31293), (3233, 30780), (3294, 30210), (3420, 29097), (3477, 28620), (3660, 27189), (4028, 24705), (4293, 23180), (4636, 21465), (4770, 20862), (4941, 20140), (5035, 19764), (5130, 19398), (5490, 18126), (5724, 17385), (5795, 17172), (6042, 16470), (6156, 16165), (6466, 15390), (6588, 15105), (6954, 14310), (7155, 13908), (7695, 12932), (8235, 12084), (8586, 11590), (9063, 10980), (9540, 10431), (9699, 10260), (9882, 10070)]