70011180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3851}}^1$

素因数の和:3967

約数の個数: 72

約数和(自身を含む): 214525584

約数和(自身を除く): 144514404

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, 3851, 4545, 6060, 7702, 9090, 11553, 15404, 18180, 19255, 23106, 34659, 38510, 46212, 57765, 69318, 77020, 115530, 138636, 173295, 231060, 346590, 388951, 693180, 777902, 1166853, 1555804, 1944755, 2333706, 3500559, 3889510, 4667412, 5834265, 7001118, 7779020, 11668530, 14002236, 17502795, 23337060, 35005590, 70011180]

約数ペア:

[(1, 70011180), (2, 35005590), (3, 23337060), (4, 17502795), (5, 14002236), (6, 11668530), (9, 7779020), (10, 7001118), (12, 5834265), (15, 4667412), (18, 3889510), (20, 3500559), (30, 2333706), (36, 1944755), (45, 1555804), (60, 1166853), (90, 777902), (101, 693180), (180, 388951), (202, 346590), (303, 231060), (404, 173295), (505, 138636), (606, 115530), (909, 77020), (1010, 69318), (1212, 57765), (1515, 46212), (1818, 38510), (2020, 34659), (3030, 23106), (3636, 19255), (3851, 18180), (4545, 15404), (6060, 11553), (7702, 9090)]