54937530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{610417}}^1$

素因数の和:610430

約数の個数: 24

約数和(自身を含む): 142837812

約数和(自身を除く): 87900282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 610417, 1220834, 1831251, 3052085, 3662502, 5493753, 6104170, 9156255, 10987506, 18312510, 27468765, 54937530]

約数ペア:

[(1, 54937530), (2, 27468765), (3, 18312510), (5, 10987506), (6, 9156255), (9, 6104170), (10, 5493753), (15, 3662502), (18, 3052085), (30, 1831251), (45, 1220834), (90, 610417)]