137104020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{761689}}^1$

素因数の和:761704

約数の個数: 36

約数和(自身を含む): 415882740

約数和(自身を除く): 278778720

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 761689, 1523378, 2285067, 3046756, 3808445, 4570134, 6855201, 7616890, 9140268, 11425335, 13710402, 15233780, 22850670, 27420804, 34276005, 45701340, 68552010, 137104020]

約数ペア:

[(1, 137104020), (2, 68552010), (3, 45701340), (4, 34276005), (5, 27420804), (6, 22850670), (9, 15233780), (10, 13710402), (12, 11425335), (15, 9140268), (18, 7616890), (20, 6855201), (30, 4570134), (36, 3808445), (45, 3046756), (60, 2285067), (90, 1523378), (180, 761689)]