90319110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{430091}}^1$

素因数の和:430108

約数の個数: 32

約数和(自身を含む): 247732992

約数和(自身を除く): 157413882

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 430091, 860182, 1290273, 2150455, 2580546, 3010637, 4300910, 6021274, 6451365, 9031911, 12902730, 15053185, 18063822, 30106370, 45159555, 90319110]

約数ペア:

[(1, 90319110), (2, 45159555), (3, 30106370), (5, 18063822), (6, 15053185), (7, 12902730), (10, 9031911), (14, 6451365), (15, 6021274), (21, 4300910), (30, 3010637), (35, 2580546), (42, 2150455), (70, 1290273), (105, 860182), (210, 430091)]