55621320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463511}}^1$

素因数の和:463525

約数の個数: 32

約数和(自身を含む): 166864320

約数和(自身を除く): 111243000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463511, 927022, 1390533, 1854044, 2317555, 2781066, 3708088, 4635110, 5562132, 6952665, 9270220, 11124264, 13905330, 18540440, 27810660, 55621320]

約数ペア:

[(1, 55621320), (2, 27810660), (3, 18540440), (4, 13905330), (5, 11124264), (6, 9270220), (8, 6952665), (10, 5562132), (12, 4635110), (15, 3708088), (20, 2781066), (24, 2317555), (30, 1854044), (40, 1390533), (60, 927022), (120, 463511)]