5730980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 12806640

約数和(自身を除く): 7075660

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 241, 290, 410, 482, 580, 820, 964, 1189, 1205, 2378, 2410, 4756, 4820, 5945, 6989, 9881, 11890, 13978, 19762, 23780, 27956, 34945, 39524, 49405, 69890, 98810, 139780, 197620, 286549, 573098, 1146196, 1432745, 2865490, 5730980]

約数ペア:

[(1, 5730980), (2, 2865490), (4, 1432745), (5, 1146196), (10, 573098), (20, 286549), (29, 197620), (41, 139780), (58, 98810), (82, 69890), (116, 49405), (145, 39524), (164, 34945), (205, 27956), (241, 23780), (290, 19762), (410, 13978), (482, 11890), (580, 9881), (820, 6989), (964, 5945), (1189, 4820), (1205, 4756), (2378, 2410)]