56479770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{829}}^1$

素因数の和:1599

約数の個数: 48

約数和(自身を含む): 147218760

約数和(自身を除く): 90738990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 757, 829, 1514, 1658, 2271, 2487, 3785, 4145, 4542, 4974, 6813, 7461, 7570, 8290, 11355, 12435, 13626, 14922, 22710, 24870, 34065, 37305, 68130, 74610, 627553, 1255106, 1882659, 3137765, 3765318, 5647977, 6275530, 9413295, 11295954, 18826590, 28239885, 56479770]

約数ペア:

[(1, 56479770), (2, 28239885), (3, 18826590), (5, 11295954), (6, 9413295), (9, 6275530), (10, 5647977), (15, 3765318), (18, 3137765), (30, 1882659), (45, 1255106), (90, 627553), (757, 74610), (829, 68130), (1514, 37305), (1658, 34065), (2271, 24870), (2487, 22710), (3785, 14922), (4145, 13626), (4542, 12435), (4974, 11355), (6813, 8290), (7461, 7570)]