121124550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 312301440

約数和(自身を除く): 191176890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 89, 129, 150, 178, 211, 215, 258, 267, 422, 430, 445, 534, 633, 645, 890, 1055, 1075, 1266, 1290, 1335, 2110, 2150, 2225, 2670, 3165, 3225, 3827, 4450, 5275, 6330, 6450, 6675, 7654, 9073, 10550, 11481, 13350, 15825, 18146, 18779, 19135, 22962, 27219, 31650, 37558, 38270, 45365, 54438, 56337, 57405, 90730, 93895, 95675, 112674, 114810, 136095, 187790, 191350, 226825, 272190, 281685, 287025, 453650, 469475, 563370, 574050, 680475, 807497, 938950, 1360950, 1408425, 1614994, 2422491, 2816850, 4037485, 4844982, 8074970, 12112455, 20187425, 24224910, 40374850, 60562275, 121124550]

約数ペア:

[(1, 121124550), (2, 60562275), (3, 40374850), (5, 24224910), (6, 20187425), (10, 12112455), (15, 8074970), (25, 4844982), (30, 4037485), (43, 2816850), (50, 2422491), (75, 1614994), (86, 1408425), (89, 1360950), (129, 938950), (150, 807497), (178, 680475), (211, 574050), (215, 563370), (258, 469475), (267, 453650), (422, 287025), (430, 281685), (445, 272190), (534, 226825), (633, 191350), (645, 187790), (890, 136095), (1055, 114810), (1075, 112674), (1266, 95675), (1290, 93895), (1335, 90730), (2110, 57405), (2150, 56337), (2225, 54438), (2670, 45365), (3165, 38270), (3225, 37558), (3827, 31650), (4450, 27219), (5275, 22962), (6330, 19135), (6450, 18779), (6675, 18146), (7654, 15825), (9073, 13350), (10550, 11481)]