141019980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2350333}}^1$

素因数の和:2350345

約数の個数: 24

約数和(自身を含む): 394856112

約数和(自身を除く): 253836132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2350333, 4700666, 7050999, 9401332, 11751665, 14101998, 23503330, 28203996, 35254995, 47006660, 70509990, 141019980]

約数ペア:

[(1, 141019980), (2, 70509990), (3, 47006660), (4, 35254995), (5, 28203996), (6, 23503330), (10, 14101998), (12, 11751665), (15, 9401332), (20, 7050999), (30, 4700666), (60, 2350333)]