8636070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 22176000

約数和(自身を除く): 13539930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 109, 114, 139, 190, 218, 278, 285, 327, 417, 545, 570, 654, 695, 834, 1090, 1390, 1635, 2071, 2085, 2641, 3270, 4142, 4170, 5282, 6213, 7923, 10355, 12426, 13205, 15151, 15846, 20710, 26410, 30302, 31065, 39615, 45453, 62130, 75755, 79230, 90906, 151510, 227265, 287869, 454530, 575738, 863607, 1439345, 1727214, 2878690, 4318035, 8636070]

約数ペア:

[(1, 8636070), (2, 4318035), (3, 2878690), (5, 1727214), (6, 1439345), (10, 863607), (15, 575738), (19, 454530), (30, 287869), (38, 227265), (57, 151510), (95, 90906), (109, 79230), (114, 75755), (139, 62130), (190, 45453), (218, 39615), (278, 31065), (285, 30302), (327, 26410), (417, 20710), (545, 15846), (570, 15151), (654, 13205), (695, 12426), (834, 10355), (1090, 7923), (1390, 6213), (1635, 5282), (2071, 4170), (2085, 4142), (2641, 3270)]