91045380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1517423}}^1$

素因数の和:1517435

約数の個数: 24

約数和(自身を含む): 254927232

約数和(自身を除く): 163881852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1517423, 3034846, 4552269, 6069692, 7587115, 9104538, 15174230, 18209076, 22761345, 30348460, 45522690, 91045380]

約数ペア:

[(1, 91045380), (2, 45522690), (3, 30348460), (4, 22761345), (5, 18209076), (6, 15174230), (10, 9104538), (12, 7587115), (15, 6069692), (20, 4552269), (30, 3034846), (60, 1517423)]