233419980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3890333}}^1$

素因数の和:3890345

約数の個数: 24

約数和(自身を含む): 653576112

約数和(自身を除く): 420156132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3890333, 7780666, 11670999, 15561332, 19451665, 23341998, 38903330, 46683996, 58354995, 77806660, 116709990, 233419980]

約数ペア:

[(1, 233419980), (2, 116709990), (3, 77806660), (4, 58354995), (5, 46683996), (6, 38903330), (10, 23341998), (12, 19451665), (15, 15561332), (20, 11670999), (30, 7780666), (60, 3890333)]