105745890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{121547}}^1$

素因数の和:121586

約数の個数: 32

約数和(自身を含む): 262543680

約数和(自身を除く): 156797790

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 121547, 243094, 364641, 607735, 729282, 1215470, 1823205, 3524863, 3646410, 7049726, 10574589, 17624315, 21149178, 35248630, 52872945, 105745890]

約数ペア:

[(1, 105745890), (2, 52872945), (3, 35248630), (5, 21149178), (6, 17624315), (10, 10574589), (15, 7049726), (29, 3646410), (30, 3524863), (58, 1823205), (87, 1215470), (145, 729282), (174, 607735), (290, 364641), (435, 243094), (870, 121547)]