67896420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1487}}^1$

素因数の和:2260

約数の個数: 48

約数和(自身を含む): 190487808

約数和(自身を除く): 122591388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 761, 1487, 1522, 2283, 2974, 3044, 3805, 4461, 4566, 5948, 7435, 7610, 8922, 9132, 11415, 14870, 15220, 17844, 22305, 22830, 29740, 44610, 45660, 89220, 1131607, 2263214, 3394821, 4526428, 5658035, 6789642, 11316070, 13579284, 16974105, 22632140, 33948210, 67896420]

約数ペア:

[(1, 67896420), (2, 33948210), (3, 22632140), (4, 16974105), (5, 13579284), (6, 11316070), (10, 6789642), (12, 5658035), (15, 4526428), (20, 3394821), (30, 2263214), (60, 1131607), (761, 89220), (1487, 45660), (1522, 44610), (2283, 29740), (2974, 22830), (3044, 22305), (3805, 17844), (4461, 15220), (4566, 14870), (5948, 11415), (7435, 9132), (7610, 8922)]