118082610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2089

約数の個数: 80

約数和(自身を含む): 322021656

約数和(自身を除く): 203939046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 90, 135, 146, 162, 219, 270, 365, 405, 438, 657, 730, 810, 1095, 1314, 1971, 1997, 2190, 3285, 3942, 3994, 5913, 5991, 6570, 9855, 9985, 11826, 11982, 17973, 19710, 19970, 29565, 29955, 35946, 53919, 59130, 59910, 89865, 107838, 145781, 161757, 179730, 269595, 291562, 323514, 437343, 539190, 728905, 808785, 874686, 1312029, 1457810, 1617570, 2186715, 2624058, 3936087, 4373430, 6560145, 7872174, 11808261, 13120290, 19680435, 23616522, 39360870, 59041305, 118082610]

約数ペア:

[(1, 118082610), (2, 59041305), (3, 39360870), (5, 23616522), (6, 19680435), (9, 13120290), (10, 11808261), (15, 7872174), (18, 6560145), (27, 4373430), (30, 3936087), (45, 2624058), (54, 2186715), (73, 1617570), (81, 1457810), (90, 1312029), (135, 874686), (146, 808785), (162, 728905), (219, 539190), (270, 437343), (365, 323514), (405, 291562), (438, 269595), (657, 179730), (730, 161757), (810, 145781), (1095, 107838), (1314, 89865), (1971, 59910), (1997, 59130), (2190, 53919), (3285, 35946), (3942, 29955), (3994, 29565), (5913, 19970), (5991, 19710), (6570, 17973), (9855, 11982), (9985, 11826)]