147849210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1642769}}^1$

素因数の和:1642782

約数の個数: 24

約数和(自身を含む): 384408180

約数和(自身を除く): 236558970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1642769, 3285538, 4928307, 8213845, 9856614, 14784921, 16427690, 24641535, 29569842, 49283070, 73924605, 147849210]

約数ペア:

[(1, 147849210), (2, 73924605), (3, 49283070), (5, 29569842), (6, 24641535), (9, 16427690), (10, 14784921), (15, 9856614), (18, 8213845), (30, 4928307), (45, 3285538), (90, 1642769)]