48059190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 136857600

約数和(自身を除く): 88798410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 71, 90, 109, 115, 135, 138, 142, 207, 213, 218, 230, 270, 327, 345, 355, 414, 426, 545, 621, 639, 654, 690, 710, 981, 1035, 1065, 1090, 1242, 1278, 1633, 1635, 1917, 1962, 2070, 2130, 2507, 2943, 3105, 3195, 3266, 3270, 3834, 4899, 4905, 5014, 5886, 6210, 6390, 7521, 7739, 8165, 9585, 9798, 9810, 12535, 14697, 14715, 15042, 15478, 16330, 19170, 22563, 23217, 24495, 25070, 29394, 29430, 37605, 38695, 44091, 45126, 46434, 48990, 67689, 69651, 73485, 75210, 77390, 88182, 112815, 116085, 135378, 139302, 146970, 177997, 208953, 220455, 225630, 232170, 338445, 348255, 355994, 417906, 440910, 533991, 676890, 696510, 889985, 1044765, 1067982, 1601973, 1779970, 2089530, 2669955, 3203946, 4805919, 5339910, 8009865, 9611838, 16019730, 24029595, 48059190]

約数ペア:

[(1, 48059190), (2, 24029595), (3, 16019730), (5, 9611838), (6, 8009865), (9, 5339910), (10, 4805919), (15, 3203946), (18, 2669955), (23, 2089530), (27, 1779970), (30, 1601973), (45, 1067982), (46, 1044765), (54, 889985), (69, 696510), (71, 676890), (90, 533991), (109, 440910), (115, 417906), (135, 355994), (138, 348255), (142, 338445), (207, 232170), (213, 225630), (218, 220455), (230, 208953), (270, 177997), (327, 146970), (345, 139302), (355, 135378), (414, 116085), (426, 112815), (545, 88182), (621, 77390), (639, 75210), (654, 73485), (690, 69651), (710, 67689), (981, 48990), (1035, 46434), (1065, 45126), (1090, 44091), (1242, 38695), (1278, 37605), (1633, 29430), (1635, 29394), (1917, 25070), (1962, 24495), (2070, 23217), (2130, 22563), (2507, 19170), (2943, 16330), (3105, 15478), (3195, 15042), (3266, 14715), (3270, 14697), (3834, 12535), (4899, 9810), (4905, 9798), (5014, 9585), (5886, 8165), (6210, 7739), (6390, 7521)]