449698020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{94873}}^1$

素因数の和:94964

約数の個数: 48

約数和(自身を含む): 1275106560

約数和(自身を除く): 825408540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 94873, 189746, 284619, 379492, 474365, 569238, 948730, 1138476, 1423095, 1897460, 2846190, 5692380, 7494967, 14989934, 22484901, 29979868, 37474835, 44969802, 74949670, 89939604, 112424505, 149899340, 224849010, 449698020]

約数ペア:

[(1, 449698020), (2, 224849010), (3, 149899340), (4, 112424505), (5, 89939604), (6, 74949670), (10, 44969802), (12, 37474835), (15, 29979868), (20, 22484901), (30, 14989934), (60, 7494967), (79, 5692380), (158, 2846190), (237, 1897460), (316, 1423095), (395, 1138476), (474, 948730), (790, 569238), (948, 474365), (1185, 379492), (1580, 284619), (2370, 189746), (4740, 94873)]