160627020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{19541}}^1$

素因数の和:19690

約数の個数: 48

約数和(自身を含む): 453061728

約数和(自身を除く): 292434708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 19541, 39082, 58623, 78164, 97705, 117246, 195410, 234492, 293115, 390820, 586230, 1172460, 2677117, 5354234, 8031351, 10708468, 13385585, 16062702, 26771170, 32125404, 40156755, 53542340, 80313510, 160627020]

約数ペア:

[(1, 160627020), (2, 80313510), (3, 53542340), (4, 40156755), (5, 32125404), (6, 26771170), (10, 16062702), (12, 13385585), (15, 10708468), (20, 8031351), (30, 5354234), (60, 2677117), (137, 1172460), (274, 586230), (411, 390820), (548, 293115), (685, 234492), (822, 195410), (1370, 117246), (1644, 97705), (2055, 78164), (2740, 58623), (4110, 39082), (8220, 19541)]