1342290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 3260736

約数和(自身を除く): 1918446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 443, 505, 606, 886, 1010, 1329, 1515, 2215, 2658, 3030, 4430, 6645, 13290, 44743, 89486, 134229, 223715, 268458, 447430, 671145, 1342290]

約数ペア:

[(1, 1342290), (2, 671145), (3, 447430), (5, 268458), (6, 223715), (10, 134229), (15, 89486), (30, 44743), (101, 13290), (202, 6645), (303, 4430), (443, 3030), (505, 2658), (606, 2215), (886, 1515), (1010, 1329)]