47859420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6703}}^1$

素因数の和:6739

約数の個数: 96

約数和(自身を含む): 162183168

約数和(自身を除く): 114323748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 6703, 7140, 13406, 20109, 26812, 33515, 40218, 46921, 67030, 80436, 93842, 100545, 113951, 134060, 140763, 187684, 201090, 227902, 234605, 281526, 341853, 402180, 455804, 469210, 563052, 569755, 683706, 703815, 797657, 938420, 1139510, 1367412, 1407630, 1595314, 1709265, 2279020, 2392971, 2815260, 3190628, 3418530, 3988285, 4785942, 6837060, 7976570, 9571884, 11964855, 15953140, 23929710, 47859420]

約数ペア:

[(1, 47859420), (2, 23929710), (3, 15953140), (4, 11964855), (5, 9571884), (6, 7976570), (7, 6837060), (10, 4785942), (12, 3988285), (14, 3418530), (15, 3190628), (17, 2815260), (20, 2392971), (21, 2279020), (28, 1709265), (30, 1595314), (34, 1407630), (35, 1367412), (42, 1139510), (51, 938420), (60, 797657), (68, 703815), (70, 683706), (84, 569755), (85, 563052), (102, 469210), (105, 455804), (119, 402180), (140, 341853), (170, 281526), (204, 234605), (210, 227902), (238, 201090), (255, 187684), (340, 140763), (357, 134060), (420, 113951), (476, 100545), (510, 93842), (595, 80436), (714, 67030), (1020, 46921), (1190, 40218), (1428, 33515), (1785, 26812), (2380, 20109), (3570, 13406), (6703, 7140)]