11657880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 42456960

約数和(自身を除く): 30799080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 52, 53, 60, 65, 72, 78, 90, 94, 104, 106, 117, 120, 130, 141, 156, 159, 180, 188, 195, 212, 234, 235, 260, 265, 282, 312, 318, 360, 376, 390, 423, 424, 468, 470, 477, 520, 530, 564, 585, 611, 636, 689, 705, 780, 795, 846, 936, 940, 954, 1060, 1128, 1170, 1222, 1272, 1378, 1410, 1560, 1590, 1692, 1833, 1880, 1908, 2067, 2115, 2120, 2340, 2385, 2444, 2491, 2756, 2820, 3055, 3180, 3384, 3445, 3666, 3816, 4134, 4230, 4680, 4770, 4888, 4982, 5499, 5512, 5640, 6110, 6201, 6360, 6890, 7332, 7473, 8268, 8460, 9165, 9540, 9964, 10335, 10998, 12220, 12402, 12455, 13780, 14664, 14946, 16536, 16920, 18330, 19080, 19928, 20670, 21996, 22419, 24440, 24804, 24910, 27495, 27560, 29892, 31005, 32383, 36660, 37365, 41340, 43992, 44838, 49608, 49820, 54990, 59784, 62010, 64766, 73320, 74730, 82680, 89676, 97149, 99640, 109980, 112095, 124020, 129532, 149460, 161915, 179352, 194298, 219960, 224190, 248040, 259064, 291447, 298920, 323830, 388596, 448380, 485745, 582894, 647660, 777192, 896760, 971490, 1165788, 1295320, 1457235, 1942980, 2331576, 2914470, 3885960, 5828940, 11657880]

約数ペア:

[(1, 11657880), (2, 5828940), (3, 3885960), (4, 2914470), (5, 2331576), (6, 1942980), (8, 1457235), (9, 1295320), (10, 1165788), (12, 971490), (13, 896760), (15, 777192), (18, 647660), (20, 582894), (24, 485745), (26, 448380), (30, 388596), (36, 323830), (39, 298920), (40, 291447), (45, 259064), (47, 248040), (52, 224190), (53, 219960), (60, 194298), (65, 179352), (72, 161915), (78, 149460), (90, 129532), (94, 124020), (104, 112095), (106, 109980), (117, 99640), (120, 97149), (130, 89676), (141, 82680), (156, 74730), (159, 73320), (180, 64766), (188, 62010), (195, 59784), (212, 54990), (234, 49820), (235, 49608), (260, 44838), (265, 43992), (282, 41340), (312, 37365), (318, 36660), (360, 32383), (376, 31005), (390, 29892), (423, 27560), (424, 27495), (468, 24910), (470, 24804), (477, 24440), (520, 22419), (530, 21996), (564, 20670), (585, 19928), (611, 19080), (636, 18330), (689, 16920), (705, 16536), (780, 14946), (795, 14664), (846, 13780), (936, 12455), (940, 12402), (954, 12220), (1060, 10998), (1128, 10335), (1170, 9964), (1222, 9540), (1272, 9165), (1378, 8460), (1410, 8268), (1560, 7473), (1590, 7332), (1692, 6890), (1833, 6360), (1880, 6201), (1908, 6110), (2067, 5640), (2115, 5512), (2120, 5499), (2340, 4982), (2385, 4888), (2444, 4770), (2491, 4680), (2756, 4230), (2820, 4134), (3055, 3816), (3180, 3666), (3384, 3445)]