61206360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1609}}^1$

素因数の和:1940

約数の個数: 64

約数和(自身を含む): 184312800

約数和(自身を除く): 123106440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1609, 1902, 2536, 3170, 3218, 3804, 4755, 4827, 6340, 6436, 7608, 8045, 9510, 9654, 12680, 12872, 16090, 19020, 19308, 24135, 32180, 38040, 38616, 48270, 64360, 96540, 193080, 510053, 1020106, 1530159, 2040212, 2550265, 3060318, 4080424, 5100530, 6120636, 7650795, 10201060, 12241272, 15301590, 20402120, 30603180, 61206360]

約数ペア:

[(1, 61206360), (2, 30603180), (3, 20402120), (4, 15301590), (5, 12241272), (6, 10201060), (8, 7650795), (10, 6120636), (12, 5100530), (15, 4080424), (20, 3060318), (24, 2550265), (30, 2040212), (40, 1530159), (60, 1020106), (120, 510053), (317, 193080), (634, 96540), (951, 64360), (1268, 48270), (1585, 38616), (1609, 38040), (1902, 32180), (2536, 24135), (3170, 19308), (3218, 19020), (3804, 16090), (4755, 12872), (4827, 12680), (6340, 9654), (6436, 9510), (7608, 8045)]