6126220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 13660416

約数和(自身を除く): 7534196

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 241, 310, 410, 482, 620, 820, 964, 1205, 1271, 2410, 2542, 4820, 5084, 6355, 7471, 9881, 12710, 14942, 19762, 25420, 29884, 37355, 39524, 49405, 74710, 98810, 149420, 197620, 306311, 612622, 1225244, 1531555, 3063110, 6126220]

約数ペア:

[(1, 6126220), (2, 3063110), (4, 1531555), (5, 1225244), (10, 612622), (20, 306311), (31, 197620), (41, 149420), (62, 98810), (82, 74710), (124, 49405), (155, 39524), (164, 37355), (205, 29884), (241, 25420), (310, 19762), (410, 14942), (482, 12710), (620, 9881), (820, 7471), (964, 6355), (1205, 5084), (1271, 4820), (2410, 2542)]