55904340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{931739}}^1$

素因数の和:931751

約数の個数: 24

約数和(自身を含む): 156532320

約数和(自身を除く): 100627980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 931739, 1863478, 2795217, 3726956, 4658695, 5590434, 9317390, 11180868, 13976085, 18634780, 27952170, 55904340]

約数ペア:

[(1, 55904340), (2, 27952170), (3, 18634780), (4, 13976085), (5, 11180868), (6, 9317390), (10, 5590434), (12, 4658695), (15, 3726956), (20, 2795217), (30, 1863478), (60, 931739)]