82874227980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4721}}^1\times {\mathrm{292573}}^1$

素因数の和:297306

約数の個数: 48

約数和(自身を含む): 232097783904

約数和(自身を除く): 149223555924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4721, 9442, 14163, 18884, 23605, 28326, 47210, 56652, 70815, 94420, 141630, 283260, 292573, 585146, 877719, 1170292, 1462865, 1755438, 2925730, 3510876, 4388595, 5851460, 8777190, 17554380, 1381237133, 2762474266, 4143711399, 5524948532, 6906185665, 8287422798, 13812371330, 16574845596, 20718556995, 27624742660, 41437113990, 82874227980]

約数ペア:

[(1, 82874227980), (2, 41437113990), (3, 27624742660), (4, 20718556995), (5, 16574845596), (6, 13812371330), (10, 8287422798), (12, 6906185665), (15, 5524948532), (20, 4143711399), (30, 2762474266), (60, 1381237133), (4721, 17554380), (9442, 8777190), (14163, 5851460), (18884, 4388595), (23605, 3510876), (28326, 2925730), (47210, 1755438), (56652, 1462865), (70815, 1170292), (94420, 877719), (141630, 585146), (283260, 292573)]