949888920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{184087}}^1$

素因数の和:184144

約数の個数: 64

約数和(自身を含む): 2915953920

約数和(自身を除く): 1966065000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 184087, 368174, 552261, 736348, 920435, 1104522, 1472696, 1840870, 2209044, 2761305, 3681740, 4418088, 5522610, 7363480, 7915741, 11045220, 15831482, 22090440, 23747223, 31662964, 39578705, 47494446, 63325928, 79157410, 94988892, 118736115, 158314820, 189977784, 237472230, 316629640, 474944460, 949888920]

約数ペア:

[(1, 949888920), (2, 474944460), (3, 316629640), (4, 237472230), (5, 189977784), (6, 158314820), (8, 118736115), (10, 94988892), (12, 79157410), (15, 63325928), (20, 47494446), (24, 39578705), (30, 31662964), (40, 23747223), (43, 22090440), (60, 15831482), (86, 11045220), (120, 7915741), (129, 7363480), (172, 5522610), (215, 4418088), (258, 3681740), (344, 2761305), (430, 2209044), (516, 1840870), (645, 1472696), (860, 1104522), (1032, 920435), (1290, 736348), (1720, 552261), (2580, 368174), (5160, 184087)]