8048070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 21071232

約数和(自身を除く): 13023162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 401, 446, 669, 802, 1115, 1203, 1338, 2005, 2007, 2230, 2406, 3345, 3609, 4010, 4014, 6015, 6690, 7218, 10035, 12030, 18045, 20070, 36090, 89423, 178846, 268269, 447115, 536538, 804807, 894230, 1341345, 1609614, 2682690, 4024035, 8048070]

約数ペア:

[(1, 8048070), (2, 4024035), (3, 2682690), (5, 1609614), (6, 1341345), (9, 894230), (10, 804807), (15, 536538), (18, 447115), (30, 268269), (45, 178846), (90, 89423), (223, 36090), (401, 20070), (446, 18045), (669, 12030), (802, 10035), (1115, 7218), (1203, 6690), (1338, 6015), (2005, 4014), (2007, 4010), (2230, 3609), (2406, 3345)]