63639960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{530333}}^1$

素因数の和:530347

約数の個数: 32

約数和(自身を含む): 190920240

約数和(自身を除く): 127280280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 530333, 1060666, 1590999, 2121332, 2651665, 3181998, 4242664, 5303330, 6363996, 7954995, 10606660, 12727992, 15909990, 21213320, 31819980, 63639960]

約数ペア:

[(1, 63639960), (2, 31819980), (3, 21213320), (4, 15909990), (5, 12727992), (6, 10606660), (8, 7954995), (10, 6363996), (12, 5303330), (15, 4242664), (20, 3181998), (24, 2651665), (30, 2121332), (40, 1590999), (60, 1060666), (120, 530333)]