168272010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13451}}^1$

素因数の和:13603

約数の個数: 48

約数和(自身を含む): 440687520

約数和(自身を除く): 272415510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 13451, 26902, 40353, 67255, 80706, 121059, 134510, 201765, 242118, 403530, 605295, 1210590, 1869689, 3739378, 5609067, 9348445, 11218134, 16827201, 18696890, 28045335, 33654402, 56090670, 84136005, 168272010]

約数ペア:

[(1, 168272010), (2, 84136005), (3, 56090670), (5, 33654402), (6, 28045335), (9, 18696890), (10, 16827201), (15, 11218134), (18, 9348445), (30, 5609067), (45, 3739378), (90, 1869689), (139, 1210590), (278, 605295), (417, 403530), (695, 242118), (834, 201765), (1251, 134510), (1390, 121059), (2085, 80706), (2502, 67255), (4170, 40353), (6255, 26902), (12510, 13451)]