2605022040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{15149}}^1$

素因数の和:16596

約数の個数: 64

約数和(自身を含む): 7821036000

約数和(自身を除く): 5216013960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1433, 2866, 4299, 5732, 7165, 8598, 11464, 14330, 15149, 17196, 21495, 28660, 30298, 34392, 42990, 45447, 57320, 60596, 75745, 85980, 90894, 121192, 151490, 171960, 181788, 227235, 302980, 363576, 454470, 605960, 908940, 1817880, 21708517, 43417034, 65125551, 86834068, 108542585, 130251102, 173668136, 217085170, 260502204, 325627755, 434170340, 521004408, 651255510, 868340680, 1302511020, 2605022040]

約数ペア:

[(1, 2605022040), (2, 1302511020), (3, 868340680), (4, 651255510), (5, 521004408), (6, 434170340), (8, 325627755), (10, 260502204), (12, 217085170), (15, 173668136), (20, 130251102), (24, 108542585), (30, 86834068), (40, 65125551), (60, 43417034), (120, 21708517), (1433, 1817880), (2866, 908940), (4299, 605960), (5732, 454470), (7165, 363576), (8598, 302980), (11464, 227235), (14330, 181788), (15149, 171960), (17196, 151490), (21495, 121192), (28660, 90894), (30298, 85980), (34392, 75745), (42990, 60596), (45447, 57320)]