69260460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{2351}}^1$

素因数の和:2854

約数の個数: 48

約数和(自身を含む): 194406912

約数和(自身を除く): 125146452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 491, 982, 1473, 1964, 2351, 2455, 2946, 4702, 4910, 5892, 7053, 7365, 9404, 9820, 11755, 14106, 14730, 23510, 28212, 29460, 35265, 47020, 70530, 141060, 1154341, 2308682, 3463023, 4617364, 5771705, 6926046, 11543410, 13852092, 17315115, 23086820, 34630230, 69260460]

約数ペア:

[(1, 69260460), (2, 34630230), (3, 23086820), (4, 17315115), (5, 13852092), (6, 11543410), (10, 6926046), (12, 5771705), (15, 4617364), (20, 3463023), (30, 2308682), (60, 1154341), (491, 141060), (982, 70530), (1473, 47020), (1964, 35265), (2351, 29460), (2455, 28212), (2946, 23510), (4702, 14730), (4910, 14106), (5892, 11755), (7053, 9820), (7365, 9404)]