201497160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1679143}}^1$

素因数の和:1679157

約数の個数: 32

約数和(自身を含む): 604491840

約数和(自身を除く): 402994680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1679143, 3358286, 5037429, 6716572, 8395715, 10074858, 13433144, 16791430, 20149716, 25187145, 33582860, 40299432, 50374290, 67165720, 100748580, 201497160]

約数ペア:

[(1, 201497160), (2, 100748580), (3, 67165720), (4, 50374290), (5, 40299432), (6, 33582860), (8, 25187145), (10, 20149716), (12, 16791430), (15, 13433144), (20, 10074858), (24, 8395715), (30, 6716572), (40, 5037429), (60, 3358286), (120, 1679143)]