91648710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 249080832

約数和(自身を除く): 157432122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 107, 155, 186, 214, 279, 307, 310, 321, 465, 535, 558, 614, 642, 921, 930, 963, 1070, 1395, 1535, 1605, 1842, 1926, 2763, 2790, 3070, 3210, 3317, 4605, 4815, 5526, 6634, 9210, 9517, 9630, 9951, 13815, 16585, 19034, 19902, 27630, 28551, 29853, 32849, 33170, 47585, 49755, 57102, 59706, 65698, 85653, 95170, 98547, 99510, 142755, 149265, 164245, 171306, 197094, 285510, 295641, 298530, 328490, 428265, 492735, 591282, 856530, 985470, 1018319, 1478205, 2036638, 2956410, 3054957, 5091595, 6109914, 9164871, 10183190, 15274785, 18329742, 30549570, 45824355, 91648710]

約数ペア:

[(1, 91648710), (2, 45824355), (3, 30549570), (5, 18329742), (6, 15274785), (9, 10183190), (10, 9164871), (15, 6109914), (18, 5091595), (30, 3054957), (31, 2956410), (45, 2036638), (62, 1478205), (90, 1018319), (93, 985470), (107, 856530), (155, 591282), (186, 492735), (214, 428265), (279, 328490), (307, 298530), (310, 295641), (321, 285510), (465, 197094), (535, 171306), (558, 164245), (614, 149265), (642, 142755), (921, 99510), (930, 98547), (963, 95170), (1070, 85653), (1395, 65698), (1535, 59706), (1605, 57102), (1842, 49755), (1926, 47585), (2763, 33170), (2790, 32849), (3070, 29853), (3210, 28551), (3317, 27630), (4605, 19902), (4815, 19034), (5526, 16585), (6634, 13815), (9210, 9951), (9517, 9630)]