9285577980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5501}}^1\times {\mathrm{4019}}^1$

素因数の和:9539

約数の個数: 96

約数和(自身を含む): 29726645760

約数和(自身を除く): 20441067780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4019, 5501, 8038, 11002, 12057, 16076, 16503, 20095, 22004, 24114, 27505, 28133, 33006, 38507, 40190, 48228, 55010, 56266, 60285, 66012, 77014, 80380, 82515, 84399, 110020, 112532, 115521, 120570, 140665, 154028, 165030, 168798, 192535, 231042, 241140, 281330, 330060, 337596, 385070, 421995, 462084, 562660, 577605, 770140, 843990, 1155210, 1687980, 2310420, 22108519, 44217038, 66325557, 88434076, 110542595, 132651114, 154759633, 221085190, 265302228, 309519266, 331627785, 442170380, 464278899, 619038532, 663255570, 773798165, 928557798, 1326511140, 1547596330, 1857115596, 2321394495, 3095192660, 4642788990, 9285577980]

約数ペア:

[(1, 9285577980), (2, 4642788990), (3, 3095192660), (4, 2321394495), (5, 1857115596), (6, 1547596330), (7, 1326511140), (10, 928557798), (12, 773798165), (14, 663255570), (15, 619038532), (20, 464278899), (21, 442170380), (28, 331627785), (30, 309519266), (35, 265302228), (42, 221085190), (60, 154759633), (70, 132651114), (84, 110542595), (105, 88434076), (140, 66325557), (210, 44217038), (420, 22108519), (4019, 2310420), (5501, 1687980), (8038, 1155210), (11002, 843990), (12057, 770140), (16076, 577605), (16503, 562660), (20095, 462084), (22004, 421995), (24114, 385070), (27505, 337596), (28133, 330060), (33006, 281330), (38507, 241140), (40190, 231042), (48228, 192535), (55010, 168798), (56266, 165030), (60285, 154028), (66012, 140665), (77014, 120570), (80380, 115521), (82515, 112532), (84399, 110020)]