61509150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2579}}^1$

素因数の和:2650

約数の個数: 72

約数和(自身を含む): 168437880

約数和(自身を除く): 106928730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2579, 2650, 3975, 4770, 5158, 7737, 7950, 11925, 12895, 15474, 23211, 23850, 25790, 38685, 46422, 64475, 77370, 116055, 128950, 136687, 193425, 232110, 273374, 386850, 410061, 580275, 683435, 820122, 1160550, 1230183, 1366870, 2050305, 2460366, 3417175, 4100610, 6150915, 6834350, 10251525, 12301830, 20503050, 30754575, 61509150]

約数ペア:

[(1, 61509150), (2, 30754575), (3, 20503050), (5, 12301830), (6, 10251525), (9, 6834350), (10, 6150915), (15, 4100610), (18, 3417175), (25, 2460366), (30, 2050305), (45, 1366870), (50, 1230183), (53, 1160550), (75, 820122), (90, 683435), (106, 580275), (150, 410061), (159, 386850), (225, 273374), (265, 232110), (318, 193425), (450, 136687), (477, 128950), (530, 116055), (795, 77370), (954, 64475), (1325, 46422), (1590, 38685), (2385, 25790), (2579, 23850), (2650, 23211), (3975, 15474), (4770, 12895), (5158, 11925), (7737, 7950)]