71730660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11173}}^1$

素因数の和:11292

約数の個数: 48

約数和(自身を含む): 202741056

約数和(自身を除く): 131010396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 11173, 22346, 33519, 44692, 55865, 67038, 111730, 134076, 167595, 223460, 335190, 670380, 1195511, 2391022, 3586533, 4782044, 5977555, 7173066, 11955110, 14346132, 17932665, 23910220, 35865330, 71730660]

約数ペア:

[(1, 71730660), (2, 35865330), (3, 23910220), (4, 17932665), (5, 14346132), (6, 11955110), (10, 7173066), (12, 5977555), (15, 4782044), (20, 3586533), (30, 2391022), (60, 1195511), (107, 670380), (214, 335190), (321, 223460), (428, 167595), (535, 134076), (642, 111730), (1070, 67038), (1284, 55865), (1605, 44692), (2140, 33519), (3210, 22346), (6420, 11173)]