56328120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{156467}}^1$

素因数の和:156484

約数の個数: 48

約数和(自身を含む): 183067560

約数和(自身を除く): 126739440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 156467, 312934, 469401, 625868, 782335, 938802, 1251736, 1408203, 1564670, 1877604, 2347005, 2816406, 3129340, 3755208, 4694010, 5632812, 6258680, 7041015, 9388020, 11265624, 14082030, 18776040, 28164060, 56328120]

約数ペア:

[(1, 56328120), (2, 28164060), (3, 18776040), (4, 14082030), (5, 11265624), (6, 9388020), (8, 7041015), (9, 6258680), (10, 5632812), (12, 4694010), (15, 3755208), (18, 3129340), (20, 2816406), (24, 2347005), (30, 1877604), (36, 1564670), (40, 1408203), (45, 1251736), (60, 938802), (72, 782335), (90, 625868), (120, 469401), (180, 312934), (360, 156467)]