15000312

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{8803}}^1$

素因数の和:8883

約数の個数: 32

約数和(自身を含む): 38033280

約数和(自身を除く): 23032968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 8803, 17606, 26409, 35212, 52818, 70424, 105636, 211272, 625013, 1250026, 1875039, 2500052, 3750078, 5000104, 7500156, 15000312]

約数ペア:

[(1, 15000312), (2, 7500156), (3, 5000104), (4, 3750078), (6, 2500052), (8, 1875039), (12, 1250026), (24, 625013), (71, 211272), (142, 105636), (213, 70424), (284, 52818), (426, 35212), (568, 26409), (852, 17606), (1704, 8803)]