210843420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{12967}}^1$

素因数の和:13250

約数の個数: 48

約数和(自身を含む): 592585728

約数和(自身を除く): 381742308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 5420, 8130, 12967, 16260, 25934, 38901, 51868, 64835, 77802, 129670, 155604, 194505, 259340, 389010, 778020, 3514057, 7028114, 10542171, 14056228, 17570285, 21084342, 35140570, 42168684, 52710855, 70281140, 105421710, 210843420]

約数ペア:

[(1, 210843420), (2, 105421710), (3, 70281140), (4, 52710855), (5, 42168684), (6, 35140570), (10, 21084342), (12, 17570285), (15, 14056228), (20, 10542171), (30, 7028114), (60, 3514057), (271, 778020), (542, 389010), (813, 259340), (1084, 194505), (1355, 155604), (1626, 129670), (2710, 77802), (3252, 64835), (4065, 51868), (5420, 38901), (8130, 25934), (12967, 16260)]