72992190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{22739}}^1$

素因数の和:22856

約数の個数: 32

約数和(自身を含む): 176826240

約数和(自身を除く): 103834050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 22739, 45478, 68217, 113695, 136434, 227390, 341085, 682170, 2433073, 4866146, 7299219, 12165365, 14598438, 24330730, 36496095, 72992190]

約数ペア:

[(1, 72992190), (2, 36496095), (3, 24330730), (5, 14598438), (6, 12165365), (10, 7299219), (15, 4866146), (30, 2433073), (107, 682170), (214, 341085), (321, 227390), (535, 136434), (642, 113695), (1070, 68217), (1605, 45478), (3210, 22739)]