4680778890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{372377}}^1$

素因数の和:372806

約数の個数: 32

約数和(自身を含む): 11260710720

約数和(自身を除く): 6579931830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 6285, 12570, 372377, 744754, 1117131, 1861885, 2234262, 3723770, 5585655, 11171310, 156025963, 312051926, 468077889, 780129815, 936155778, 1560259630, 2340389445, 4680778890]

約数ペア:

[(1, 4680778890), (2, 2340389445), (3, 1560259630), (5, 936155778), (6, 780129815), (10, 468077889), (15, 312051926), (30, 156025963), (419, 11171310), (838, 5585655), (1257, 3723770), (2095, 2234262), (2514, 1861885), (4190, 1117131), (6285, 744754), (12570, 372377)]