4875570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 14826240

約数和(自身を除く): 9950670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 109, 126, 142, 210, 213, 218, 315, 327, 355, 426, 497, 545, 630, 639, 654, 710, 763, 981, 994, 1065, 1090, 1278, 1491, 1526, 1635, 1962, 2130, 2289, 2485, 2982, 3195, 3270, 3815, 4473, 4578, 4905, 4970, 6390, 6867, 7455, 7630, 7739, 8946, 9810, 11445, 13734, 14910, 15478, 22365, 22890, 23217, 34335, 38695, 44730, 46434, 54173, 68670, 69651, 77390, 108346, 116085, 139302, 162519, 232170, 270865, 325038, 348255, 487557, 541730, 696510, 812595, 975114, 1625190, 2437785, 4875570]

約数ペア:

[(1, 4875570), (2, 2437785), (3, 1625190), (5, 975114), (6, 812595), (7, 696510), (9, 541730), (10, 487557), (14, 348255), (15, 325038), (18, 270865), (21, 232170), (30, 162519), (35, 139302), (42, 116085), (45, 108346), (63, 77390), (70, 69651), (71, 68670), (90, 54173), (105, 46434), (109, 44730), (126, 38695), (142, 34335), (210, 23217), (213, 22890), (218, 22365), (315, 15478), (327, 14910), (355, 13734), (426, 11445), (497, 9810), (545, 8946), (630, 7739), (639, 7630), (654, 7455), (710, 6867), (763, 6390), (981, 4970), (994, 4905), (1065, 4578), (1090, 4473), (1278, 3815), (1491, 3270), (1526, 3195), (1635, 2982), (1962, 2485), (2130, 2289)]