636973320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5308111}}^1$

素因数の和:5308125

約数の個数: 32

約数和(自身を含む): 1910920320

約数和(自身を除く): 1273947000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5308111, 10616222, 15924333, 21232444, 26540555, 31848666, 42464888, 53081110, 63697332, 79621665, 106162220, 127394664, 159243330, 212324440, 318486660, 636973320]

約数ペア:

[(1, 636973320), (2, 318486660), (3, 212324440), (4, 159243330), (5, 127394664), (6, 106162220), (8, 79621665), (10, 63697332), (12, 53081110), (15, 42464888), (20, 31848666), (24, 26540555), (30, 21232444), (40, 15924333), (60, 10616222), (120, 5308111)]