7626120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 23137920

約数和(自身を除く): 15511800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 617, 618, 824, 1030, 1234, 1236, 1545, 1851, 2060, 2468, 2472, 3085, 3090, 3702, 4120, 4936, 6170, 6180, 7404, 9255, 12340, 12360, 14808, 18510, 24680, 37020, 63551, 74040, 127102, 190653, 254204, 317755, 381306, 508408, 635510, 762612, 953265, 1271020, 1525224, 1906530, 2542040, 3813060, 7626120]

約数ペア:

[(1, 7626120), (2, 3813060), (3, 2542040), (4, 1906530), (5, 1525224), (6, 1271020), (8, 953265), (10, 762612), (12, 635510), (15, 508408), (20, 381306), (24, 317755), (30, 254204), (40, 190653), (60, 127102), (103, 74040), (120, 63551), (206, 37020), (309, 24680), (412, 18510), (515, 14808), (617, 12360), (618, 12340), (824, 9255), (1030, 7404), (1234, 6180), (1236, 6170), (1545, 4936), (1851, 4120), (2060, 3702), (2468, 3090), (2472, 3085)]