2998648680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24988739}}^1$

素因数の和:24988753

約数の個数: 32

約数和(自身を含む): 8995946400

約数和(自身を除く): 5997297720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24988739, 49977478, 74966217, 99954956, 124943695, 149932434, 199909912, 249887390, 299864868, 374831085, 499774780, 599729736, 749662170, 999549560, 1499324340, 2998648680]

約数ペア:

[(1, 2998648680), (2, 1499324340), (3, 999549560), (4, 749662170), (5, 599729736), (6, 499774780), (8, 374831085), (10, 299864868), (12, 249887390), (15, 199909912), (20, 149932434), (24, 124943695), (30, 99954956), (40, 74966217), (60, 49977478), (120, 24988739)]