9639810

素因数分解:

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

素因数の和:3989

約数の個数: 48

約数和(自身を含む): 25998336

約数和(自身を除く): 16358526

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 3967, 7934, 11901, 19835, 23802, 35703, 39670, 59505, 71406, 107109, 119010, 178515, 214218, 321327, 357030, 535545, 642654, 963981, 1071090, 1606635, 1927962, 3213270, 4819905, 9639810]

約数ペア:

[(1, 9639810), (2, 4819905), (3, 3213270), (5, 1927962), (6, 1606635), (9, 1071090), (10, 963981), (15, 642654), (18, 535545), (27, 357030), (30, 321327), (45, 214218), (54, 178515), (81, 119010), (90, 107109), (135, 71406), (162, 59505), (243, 39670), (270, 35703), (405, 23802), (486, 19835), (810, 11901), (1215, 7934), (2430, 3967)]