67098420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{372769}}^1$

素因数の和:372784

約数の個数: 36

約数和(自身を含む): 203532420

約数和(自身を除く): 136434000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 372769, 745538, 1118307, 1491076, 1863845, 2236614, 3354921, 3727690, 4473228, 5591535, 6709842, 7455380, 11183070, 13419684, 16774605, 22366140, 33549210, 67098420]

約数ペア:

[(1, 67098420), (2, 33549210), (3, 22366140), (4, 16774605), (5, 13419684), (6, 11183070), (9, 7455380), (10, 6709842), (12, 5591535), (15, 4473228), (18, 3727690), (20, 3354921), (30, 2236614), (36, 1863845), (45, 1491076), (60, 1118307), (90, 745538), (180, 372769)]