73771860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1229531}}^1$

素因数の和:1229543

約数の個数: 24

約数和(自身を含む): 206561376

約数和(自身を除く): 132789516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1229531, 2459062, 3688593, 4918124, 6147655, 7377186, 12295310, 14754372, 18442965, 24590620, 36885930, 73771860]

約数ペア:

[(1, 73771860), (2, 36885930), (3, 24590620), (4, 18442965), (5, 14754372), (6, 12295310), (10, 7377186), (12, 6147655), (15, 4918124), (20, 3688593), (30, 2459062), (60, 1229531)]