249522019980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4158700333}}^1$

素因数の和:4158700345

約数の個数: 24

約数和(自身を含む): 698661656112

約数和(自身を除く): 449139636132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4158700333, 8317400666, 12476100999, 16634801332, 20793501665, 24952201998, 41587003330, 49904403996, 62380504995, 83174006660, 124761009990, 249522019980]

約数ペア:

[(1, 249522019980), (2, 124761009990), (3, 83174006660), (4, 62380504995), (5, 49904403996), (6, 41587003330), (10, 24952201998), (12, 20793501665), (15, 16634801332), (20, 12476100999), (30, 8317400666), (60, 4158700333)]