69930780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1889}}^1$

素因数の和:2518

約数の個数: 48

約数和(自身を含む): 196227360

約数和(自身を除く): 126296580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 617, 1234, 1851, 1889, 2468, 3085, 3702, 3778, 5667, 6170, 7404, 7556, 9255, 9445, 11334, 12340, 18510, 18890, 22668, 28335, 37020, 37780, 56670, 113340, 1165513, 2331026, 3496539, 4662052, 5827565, 6993078, 11655130, 13986156, 17482695, 23310260, 34965390, 69930780]

約数ペア:

[(1, 69930780), (2, 34965390), (3, 23310260), (4, 17482695), (5, 13986156), (6, 11655130), (10, 6993078), (12, 5827565), (15, 4662052), (20, 3496539), (30, 2331026), (60, 1165513), (617, 113340), (1234, 56670), (1851, 37780), (1889, 37020), (2468, 28335), (3085, 22668), (3702, 18890), (3778, 18510), (5667, 12340), (6170, 11334), (7404, 9445), (7556, 9255)]