42060390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{17747}}^1$

素因数の和:17836

約数の個数: 32

約数和(自身を含む): 102228480

約数和(自身を除く): 60168090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 17747, 35494, 53241, 88735, 106482, 177470, 266205, 532410, 1402013, 2804026, 4206039, 7010065, 8412078, 14020130, 21030195, 42060390]

約数ペア:

[(1, 42060390), (2, 21030195), (3, 14020130), (5, 8412078), (6, 7010065), (10, 4206039), (15, 2804026), (30, 1402013), (79, 532410), (158, 266205), (237, 177470), (395, 106482), (474, 88735), (790, 53241), (1185, 35494), (2370, 17747)]