78109230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{36671}}^1$

素因数の和:36752

約数の個数: 32

約数和(自身を含む): 190107648

約数和(自身を除く): 111998418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 36671, 73342, 110013, 183355, 220026, 366710, 550065, 1100130, 2603641, 5207282, 7810923, 13018205, 15621846, 26036410, 39054615, 78109230]

約数ペア:

[(1, 78109230), (2, 39054615), (3, 26036410), (5, 15621846), (6, 13018205), (10, 7810923), (15, 5207282), (30, 2603641), (71, 1100130), (142, 550065), (213, 366710), (355, 220026), (426, 183355), (710, 110013), (1065, 73342), (2130, 36671)]