269794920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2248291}}^1$

素因数の和:2248305

約数の個数: 32

約数和(自身を含む): 809385120

約数和(自身を除く): 539590200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2248291, 4496582, 6744873, 8993164, 11241455, 13489746, 17986328, 22482910, 26979492, 33724365, 44965820, 53958984, 67448730, 89931640, 134897460, 269794920]

約数ペア:

[(1, 269794920), (2, 134897460), (3, 89931640), (4, 67448730), (5, 53958984), (6, 44965820), (8, 33724365), (10, 26979492), (12, 22482910), (15, 17986328), (20, 13489746), (24, 11241455), (30, 8993164), (40, 6744873), (60, 4496582), (120, 2248291)]