152855580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{4129}}^1$

素因数の和:4758

約数の個数: 48

約数和(自身を含む): 428793120

約数和(自身を除く): 275937540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 617, 1234, 1851, 2468, 3085, 3702, 4129, 6170, 7404, 8258, 9255, 12340, 12387, 16516, 18510, 20645, 24774, 37020, 41290, 49548, 61935, 82580, 123870, 247740, 2547593, 5095186, 7642779, 10190372, 12737965, 15285558, 25475930, 30571116, 38213895, 50951860, 76427790, 152855580]

約数ペア:

[(1, 152855580), (2, 76427790), (3, 50951860), (4, 38213895), (5, 30571116), (6, 25475930), (10, 15285558), (12, 12737965), (15, 10190372), (20, 7642779), (30, 5095186), (60, 2547593), (617, 247740), (1234, 123870), (1851, 82580), (2468, 61935), (3085, 49548), (3702, 41290), (4129, 37020), (6170, 24774), (7404, 20645), (8258, 18510), (9255, 16516), (12340, 12387)]