69905460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1531}}^1$

素因数の和:2304

約数の個数: 48

約数和(自身を含む): 196120512

約数和(自身を除く): 126215052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 761, 1522, 1531, 2283, 3044, 3062, 3805, 4566, 4593, 6124, 7610, 7655, 9132, 9186, 11415, 15220, 15310, 18372, 22830, 22965, 30620, 45660, 45930, 91860, 1165091, 2330182, 3495273, 4660364, 5825455, 6990546, 11650910, 13981092, 17476365, 23301820, 34952730, 69905460]

約数ペア:

[(1, 69905460), (2, 34952730), (3, 23301820), (4, 17476365), (5, 13981092), (6, 11650910), (10, 6990546), (12, 5825455), (15, 4660364), (20, 3495273), (30, 2330182), (60, 1165091), (761, 91860), (1522, 45930), (1531, 45660), (2283, 30620), (3044, 22965), (3062, 22830), (3805, 18372), (4566, 15310), (4593, 15220), (6124, 11415), (7610, 9186), (7655, 9132)]