171152550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12269}}^1$

素因数の和:12318

約数の個数: 72

約数和(自身を含む): 474701760

約数和(自身を除く): 303549210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 12269, 13950, 24538, 36807, 61345, 73614, 110421, 122690, 184035, 220842, 306725, 368070, 380339, 552105, 613450, 760678, 920175, 1104210, 1141017, 1840350, 1901695, 2282034, 2760525, 3423051, 3803390, 5521050, 5705085, 6846102, 9508475, 11410170, 17115255, 19016950, 28525425, 34230510, 57050850, 85576275, 171152550]

約数ペア:

[(1, 171152550), (2, 85576275), (3, 57050850), (5, 34230510), (6, 28525425), (9, 19016950), (10, 17115255), (15, 11410170), (18, 9508475), (25, 6846102), (30, 5705085), (31, 5521050), (45, 3803390), (50, 3423051), (62, 2760525), (75, 2282034), (90, 1901695), (93, 1840350), (150, 1141017), (155, 1104210), (186, 920175), (225, 760678), (279, 613450), (310, 552105), (450, 380339), (465, 368070), (558, 306725), (775, 220842), (930, 184035), (1395, 122690), (1550, 110421), (2325, 73614), (2790, 61345), (4650, 36807), (6975, 24538), (12269, 13950)]