115970380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{187049}}^1$

素因数の和:187089

約数の個数: 24

約数和(自身を含む): 251395200

約数和(自身を除く): 135424820

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 187049, 374098, 748196, 935245, 1870490, 3740980, 5798519, 11597038, 23194076, 28992595, 57985190, 115970380]

約数ペア:

[(1, 115970380), (2, 57985190), (4, 28992595), (5, 23194076), (10, 11597038), (20, 5798519), (31, 3740980), (62, 1870490), (124, 935245), (155, 748196), (310, 374098), (620, 187049)]