3213270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{3967}}^1$

素因数の和:3986

約数の個数: 40

約数和(自身を含む): 8642304

約数和(自身を除く): 5429034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 3967, 7934, 11901, 19835, 23802, 35703, 39670, 59505, 71406, 107109, 119010, 178515, 214218, 321327, 357030, 535545, 642654, 1071090, 1606635, 3213270]

約数ペア:

[(1, 3213270), (2, 1606635), (3, 1071090), (5, 642654), (6, 535545), (9, 357030), (10, 321327), (15, 214218), (18, 178515), (27, 119010), (30, 107109), (45, 71406), (54, 59505), (81, 39670), (90, 35703), (135, 23802), (162, 19835), (270, 11901), (405, 7934), (810, 3967)]