67084020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{372689}}^1$

素因数の和:372704

約数の個数: 36

約数和(自身を含む): 203488740

約数和(自身を除く): 136404720

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 372689, 745378, 1118067, 1490756, 1863445, 2236134, 3354201, 3726890, 4472268, 5590335, 6708402, 7453780, 11180670, 13416804, 16771005, 22361340, 33542010, 67084020]

約数ペア:

[(1, 67084020), (2, 33542010), (3, 22361340), (4, 16771005), (5, 13416804), (6, 11180670), (9, 7453780), (10, 6708402), (12, 5590335), (15, 4472268), (18, 3726890), (20, 3354201), (30, 2236134), (36, 1863445), (45, 1490756), (60, 1118067), (90, 745378), (180, 372689)]