2135655240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{73847}}^1$

素因数の和:74102

約数の個数: 64

約数和(自身を含む): 6433637760

約数和(自身を除く): 4297982520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4820, 5784, 7230, 9640, 14460, 28920, 73847, 147694, 221541, 295388, 369235, 443082, 590776, 738470, 886164, 1107705, 1476940, 1772328, 2215410, 2953880, 4430820, 8861640, 17797127, 35594254, 53391381, 71188508, 88985635, 106782762, 142377016, 177971270, 213565524, 266956905, 355942540, 427131048, 533913810, 711885080, 1067827620, 2135655240]

約数ペア:

[(1, 2135655240), (2, 1067827620), (3, 711885080), (4, 533913810), (5, 427131048), (6, 355942540), (8, 266956905), (10, 213565524), (12, 177971270), (15, 142377016), (20, 106782762), (24, 88985635), (30, 71188508), (40, 53391381), (60, 35594254), (120, 17797127), (241, 8861640), (482, 4430820), (723, 2953880), (964, 2215410), (1205, 1772328), (1446, 1476940), (1928, 1107705), (2410, 886164), (2892, 738470), (3615, 590776), (4820, 443082), (5784, 369235), (7230, 295388), (9640, 221541), (14460, 147694), (28920, 73847)]