55864680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4271}}^1$

素因数の和:4394

約数の個数: 64

約数和(自身を含む): 169171200

約数和(自身を除く): 113306520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4271, 4360, 6540, 8542, 12813, 13080, 17084, 21355, 25626, 34168, 42710, 51252, 64065, 85420, 102504, 128130, 170840, 256260, 465539, 512520, 931078, 1396617, 1862156, 2327695, 2793234, 3724312, 4655390, 5586468, 6983085, 9310780, 11172936, 13966170, 18621560, 27932340, 55864680]

約数ペア:

[(1, 55864680), (2, 27932340), (3, 18621560), (4, 13966170), (5, 11172936), (6, 9310780), (8, 6983085), (10, 5586468), (12, 4655390), (15, 3724312), (20, 2793234), (24, 2327695), (30, 1862156), (40, 1396617), (60, 931078), (109, 512520), (120, 465539), (218, 256260), (327, 170840), (436, 128130), (545, 102504), (654, 85420), (872, 64065), (1090, 51252), (1308, 42710), (1635, 34168), (2180, 25626), (2616, 21355), (3270, 17084), (4271, 13080), (4360, 12813), (6540, 8542)]