91637130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{234967}}^1$

素因数の和:234990

約数の個数: 32

約数和(自身を含む): 236847744

約数和(自身を除く): 145210614

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 234967, 469934, 704901, 1174835, 1409802, 2349670, 3054571, 3524505, 6109142, 7049010, 9163713, 15272855, 18327426, 30545710, 45818565, 91637130]

約数ペア:

[(1, 91637130), (2, 45818565), (3, 30545710), (5, 18327426), (6, 15272855), (10, 9163713), (13, 7049010), (15, 6109142), (26, 3524505), (30, 3054571), (39, 2349670), (65, 1409802), (78, 1174835), (130, 704901), (195, 469934), (390, 234967)]