2483250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:81

約数の個数: 128

約数和(自身を含む): 7907328

約数和(自身を除く): 5424078

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 43, 50, 55, 66, 70, 75, 77, 86, 105, 110, 125, 129, 150, 154, 165, 175, 210, 215, 231, 250, 258, 275, 301, 330, 350, 375, 385, 430, 462, 473, 525, 550, 602, 645, 750, 770, 825, 875, 903, 946, 1050, 1075, 1155, 1290, 1375, 1419, 1505, 1650, 1750, 1806, 1925, 2150, 2310, 2365, 2625, 2750, 2838, 3010, 3225, 3311, 3850, 4125, 4515, 4730, 5250, 5375, 5775, 6450, 6622, 7095, 7525, 8250, 9030, 9625, 9933, 10750, 11550, 11825, 14190, 15050, 16125, 16555, 19250, 19866, 22575, 23650, 28875, 32250, 33110, 35475, 37625, 45150, 49665, 57750, 59125, 70950, 75250, 82775, 99330, 112875, 118250, 165550, 177375, 225750, 248325, 354750, 413875, 496650, 827750, 1241625, 2483250]

約数ペア:

[(1, 2483250), (2, 1241625), (3, 827750), (5, 496650), (6, 413875), (7, 354750), (10, 248325), (11, 225750), (14, 177375), (15, 165550), (21, 118250), (22, 112875), (25, 99330), (30, 82775), (33, 75250), (35, 70950), (42, 59125), (43, 57750), (50, 49665), (55, 45150), (66, 37625), (70, 35475), (75, 33110), (77, 32250), (86, 28875), (105, 23650), (110, 22575), (125, 19866), (129, 19250), (150, 16555), (154, 16125), (165, 15050), (175, 14190), (210, 11825), (215, 11550), (231, 10750), (250, 9933), (258, 9625), (275, 9030), (301, 8250), (330, 7525), (350, 7095), (375, 6622), (385, 6450), (430, 5775), (462, 5375), (473, 5250), (525, 4730), (550, 4515), (602, 4125), (645, 3850), (750, 3311), (770, 3225), (825, 3010), (875, 2838), (903, 2750), (946, 2625), (1050, 2365), (1075, 2310), (1155, 2150), (1290, 1925), (1375, 1806), (1419, 1750), (1505, 1650)]