4745100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{15817}}^1$

素因数の和:15834

約数の個数: 36

約数和(自身を含む): 13730024

約数和(自身を除く): 8984924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 15817, 31634, 47451, 63268, 79085, 94902, 158170, 189804, 237255, 316340, 395425, 474510, 790850, 949020, 1186275, 1581700, 2372550, 4745100]

約数ペア:

[(1, 4745100), (2, 2372550), (3, 1581700), (4, 1186275), (5, 949020), (6, 790850), (10, 474510), (12, 395425), (15, 316340), (20, 237255), (25, 189804), (30, 158170), (50, 94902), (60, 79085), (75, 63268), (100, 47451), (150, 31634), (300, 15817)]