100915180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{95203}}^1$

素因数の和:95265

約数の個数: 24

約数和(自身を含む): 215922672

約数和(自身を除く): 115007492

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 95203, 190406, 380812, 476015, 952030, 1904060, 5045759, 10091518, 20183036, 25228795, 50457590, 100915180]

約数ペア:

[(1, 100915180), (2, 50457590), (4, 25228795), (5, 20183036), (10, 10091518), (20, 5045759), (53, 1904060), (106, 952030), (212, 476015), (265, 380812), (530, 190406), (1060, 95203)]