30048070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6247}}^1$

素因数の和:6304

約数の個数: 32

約数和(自身を含む): 59830848

約数和(自身を除く): 29782778

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 6247, 12494, 31235, 62470, 81211, 162422, 231139, 406055, 462278, 812110, 1155695, 2311390, 3004807, 6009614, 15024035, 30048070]

約数ペア:

[(1, 30048070), (2, 15024035), (5, 6009614), (10, 3004807), (13, 2311390), (26, 1155695), (37, 812110), (65, 462278), (74, 406055), (130, 231139), (185, 162422), (370, 81211), (481, 62470), (962, 31235), (2405, 12494), (4810, 6247)]