91206810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{112601}}^1$

素因数の和:112620

約数の個数: 40

約数和(自身を含む): 245247156

約数和(自身を除く): 154040346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 112601, 225202, 337803, 563005, 675606, 1013409, 1126010, 1689015, 2026818, 3040227, 3378030, 5067045, 6080454, 9120681, 10134090, 15201135, 18241362, 30402270, 45603405, 91206810]

約数ペア:

[(1, 91206810), (2, 45603405), (3, 30402270), (5, 18241362), (6, 15201135), (9, 10134090), (10, 9120681), (15, 6080454), (18, 5067045), (27, 3378030), (30, 3040227), (45, 2026818), (54, 1689015), (81, 1126010), (90, 1013409), (135, 675606), (162, 563005), (270, 337803), (405, 225202), (810, 112601)]