137482680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1145689}}^1$

素因数の和:1145703

約数の個数: 32

約数和(自身を含む): 412448400

約数和(自身を除く): 274965720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1145689, 2291378, 3437067, 4582756, 5728445, 6874134, 9165512, 11456890, 13748268, 17185335, 22913780, 27496536, 34370670, 45827560, 68741340, 137482680]

約数ペア:

[(1, 137482680), (2, 68741340), (3, 45827560), (4, 34370670), (5, 27496536), (6, 22913780), (8, 17185335), (10, 13748268), (12, 11456890), (15, 9165512), (20, 6874134), (24, 5728445), (30, 4582756), (40, 3437067), (60, 2291378), (120, 1145689)]