123060750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{2311}}^1$

素因数の和:2402

約数の個数: 64

約数和(自身を含む): 311620608

約数和(自身を除く): 188559858

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 213, 250, 355, 375, 426, 710, 750, 1065, 1775, 2130, 2311, 3550, 4622, 5325, 6933, 8875, 10650, 11555, 13866, 17750, 23110, 26625, 34665, 53250, 57775, 69330, 115550, 164081, 173325, 288875, 328162, 346650, 492243, 577750, 820405, 866625, 984486, 1640810, 1733250, 2461215, 4102025, 4922430, 8204050, 12306075, 20510125, 24612150, 41020250, 61530375, 123060750]

約数ペア:

[(1, 123060750), (2, 61530375), (3, 41020250), (5, 24612150), (6, 20510125), (10, 12306075), (15, 8204050), (25, 4922430), (30, 4102025), (50, 2461215), (71, 1733250), (75, 1640810), (125, 984486), (142, 866625), (150, 820405), (213, 577750), (250, 492243), (355, 346650), (375, 328162), (426, 288875), (710, 173325), (750, 164081), (1065, 115550), (1775, 69330), (2130, 57775), (2311, 53250), (3550, 34665), (4622, 26625), (5325, 23110), (6933, 17750), (8875, 13866), (10650, 11555)]