201987630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5569}}^1$

素因数の和:5626

約数の個数: 96

約数和(自身を含む): 583914240

約数和(自身を除く): 381926610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 5569, 6045, 7254, 11138, 12090, 16707, 18135, 27845, 33414, 36270, 50121, 55690, 72397, 83535, 100242, 144794, 167070, 172639, 217191, 250605, 345278, 361985, 434382, 501210, 517917, 651573, 723970, 863195, 1035834, 1085955, 1303146, 1553751, 1726390, 2171910, 2244307, 2589585, 3107502, 3257865, 4488614, 5179170, 6515730, 6732921, 7768755, 11221535, 13465842, 15537510, 20198763, 22443070, 33664605, 40397526, 67329210, 100993815, 201987630]

約数ペア:

[(1, 201987630), (2, 100993815), (3, 67329210), (5, 40397526), (6, 33664605), (9, 22443070), (10, 20198763), (13, 15537510), (15, 13465842), (18, 11221535), (26, 7768755), (30, 6732921), (31, 6515730), (39, 5179170), (45, 4488614), (62, 3257865), (65, 3107502), (78, 2589585), (90, 2244307), (93, 2171910), (117, 1726390), (130, 1553751), (155, 1303146), (186, 1085955), (195, 1035834), (234, 863195), (279, 723970), (310, 651573), (390, 517917), (403, 501210), (465, 434382), (558, 361985), (585, 345278), (806, 250605), (930, 217191), (1170, 172639), (1209, 167070), (1395, 144794), (2015, 100242), (2418, 83535), (2790, 72397), (3627, 55690), (4030, 50121), (5569, 36270), (6045, 33414), (7254, 27845), (11138, 18135), (12090, 16707)]