30041570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1291}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 58605120

約数和(自身を除く): 28563550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 358, 895, 1291, 1790, 2327, 2582, 4654, 6455, 11635, 12910, 16783, 23270, 33566, 83915, 167830, 231089, 462178, 1155445, 2310890, 3004157, 6008314, 15020785, 30041570]

約数ペア:

[(1, 30041570), (2, 15020785), (5, 6008314), (10, 3004157), (13, 2310890), (26, 1155445), (65, 462178), (130, 231089), (179, 167830), (358, 83915), (895, 33566), (1291, 23270), (1790, 16783), (2327, 12910), (2582, 11635), (4654, 6455)]