2022761340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{111263}}^1$

素因数の和:111379

約数の個数: 72

約数和(自身を含む): 6196514688

約数和(自身を除く): 4173753348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 9090, 18180, 111263, 222526, 333789, 445052, 556315, 667578, 1001367, 1112630, 1335156, 1668945, 2002734, 2225260, 3337890, 4005468, 5006835, 6675780, 10013670, 11237563, 20027340, 22475126, 33712689, 44950252, 56187815, 67425378, 101138067, 112375630, 134850756, 168563445, 202276134, 224751260, 337126890, 404552268, 505690335, 674253780, 1011380670, 2022761340]

約数ペア:

[(1, 2022761340), (2, 1011380670), (3, 674253780), (4, 505690335), (5, 404552268), (6, 337126890), (9, 224751260), (10, 202276134), (12, 168563445), (15, 134850756), (18, 112375630), (20, 101138067), (30, 67425378), (36, 56187815), (45, 44950252), (60, 33712689), (90, 22475126), (101, 20027340), (180, 11237563), (202, 10013670), (303, 6675780), (404, 5006835), (505, 4005468), (606, 3337890), (909, 2225260), (1010, 2002734), (1212, 1668945), (1515, 1335156), (1818, 1112630), (2020, 1001367), (3030, 667578), (3636, 556315), (4545, 445052), (6060, 333789), (9090, 222526), (18180, 111263)]