68002290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{7481}}^1$

素因数の和:7595

約数の個数: 48

約数和(自身を含む): 178580376

約数和(自身を除く): 110578086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 7481, 9090, 14962, 22443, 37405, 44886, 67329, 74810, 112215, 134658, 224430, 336645, 673290, 755581, 1511162, 2266743, 3777905, 4533486, 6800229, 7555810, 11333715, 13600458, 22667430, 34001145, 68002290]

約数ペア:

[(1, 68002290), (2, 34001145), (3, 22667430), (5, 13600458), (6, 11333715), (9, 7555810), (10, 6800229), (15, 4533486), (18, 3777905), (30, 2266743), (45, 1511162), (90, 755581), (101, 673290), (202, 336645), (303, 224430), (505, 134658), (606, 112215), (909, 74810), (1010, 67329), (1515, 44886), (1818, 37405), (3030, 22443), (4545, 14962), (7481, 9090)]