30145470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{9949}}^1$

素因数の和:10060

約数の個数: 32

約数和(自身を含む): 73072800

約数和(自身を除く): 42927330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 9949, 19898, 29847, 49745, 59694, 99490, 149235, 298470, 1004849, 2009698, 3014547, 5024245, 6029094, 10048490, 15072735, 30145470]

約数ペア:

[(1, 30145470), (2, 15072735), (3, 10048490), (5, 6029094), (6, 5024245), (10, 3014547), (15, 2009698), (30, 1004849), (101, 298470), (202, 149235), (303, 99490), (505, 59694), (606, 49745), (1010, 29847), (1515, 19898), (3030, 9949)]