85523670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3943}}^1$

素因数の和:4197

約数の個数: 48

約数和(自身を含む): 223340832

約数和(自身を除く): 137817162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 3615, 3943, 4338, 7230, 7886, 10845, 11829, 19715, 21690, 23658, 35487, 39430, 59145, 70974, 118290, 177435, 354870, 950263, 1900526, 2850789, 4751315, 5701578, 8552367, 9502630, 14253945, 17104734, 28507890, 42761835, 85523670]

約数ペア:

[(1, 85523670), (2, 42761835), (3, 28507890), (5, 17104734), (6, 14253945), (9, 9502630), (10, 8552367), (15, 5701578), (18, 4751315), (30, 2850789), (45, 1900526), (90, 950263), (241, 354870), (482, 177435), (723, 118290), (1205, 70974), (1446, 59145), (2169, 39430), (2410, 35487), (3615, 23658), (3943, 21690), (4338, 19715), (7230, 11829), (7886, 10845)]