88777650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:940

約数の個数: 96

約数和(自身を含む): 241859520

約数和(自身を除く): 153081870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 53, 65, 75, 78, 106, 130, 150, 159, 195, 265, 318, 325, 390, 530, 650, 689, 795, 859, 975, 1325, 1378, 1590, 1718, 1950, 2067, 2577, 2650, 3445, 3975, 4134, 4295, 5154, 6890, 7950, 8590, 10335, 11167, 12885, 17225, 20670, 21475, 22334, 25770, 33501, 34450, 42950, 45527, 51675, 55835, 64425, 67002, 91054, 103350, 111670, 128850, 136581, 167505, 227635, 273162, 279175, 335010, 455270, 558350, 591851, 682905, 837525, 1138175, 1183702, 1365810, 1675050, 1775553, 2276350, 2959255, 3414525, 3551106, 5918510, 6829050, 8877765, 14796275, 17755530, 29592550, 44388825, 88777650]

約数ペア:

[(1, 88777650), (2, 44388825), (3, 29592550), (5, 17755530), (6, 14796275), (10, 8877765), (13, 6829050), (15, 5918510), (25, 3551106), (26, 3414525), (30, 2959255), (39, 2276350), (50, 1775553), (53, 1675050), (65, 1365810), (75, 1183702), (78, 1138175), (106, 837525), (130, 682905), (150, 591851), (159, 558350), (195, 455270), (265, 335010), (318, 279175), (325, 273162), (390, 227635), (530, 167505), (650, 136581), (689, 128850), (795, 111670), (859, 103350), (975, 91054), (1325, 67002), (1378, 64425), (1590, 55835), (1718, 51675), (1950, 45527), (2067, 42950), (2577, 34450), (2650, 33501), (3445, 25770), (3975, 22334), (4134, 21475), (4295, 20670), (5154, 17225), (6890, 12885), (7950, 11167), (8590, 10335)]