83726340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1395439}}^1$

素因数の和:1395451

約数の個数: 24

約数和(自身を含む): 234433920

約数和(自身を除く): 150707580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1395439, 2790878, 4186317, 5581756, 6977195, 8372634, 13954390, 16745268, 20931585, 27908780, 41863170, 83726340]

約数ペア:

[(1, 83726340), (2, 41863170), (3, 27908780), (4, 20931585), (5, 16745268), (6, 13954390), (10, 8372634), (12, 6977195), (15, 5581756), (20, 4186317), (30, 2790878), (60, 1395439)]