25331370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2339}}^1$

素因数の和:2387

約数の個数: 48

約数和(自身を含む): 64190880

約数和(自身を除く): 38859510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 2339, 3610, 4678, 5415, 7017, 10830, 11695, 14034, 23390, 35085, 44441, 70170, 88882, 133323, 222205, 266646, 444410, 666615, 844379, 1333230, 1688758, 2533137, 4221895, 5066274, 8443790, 12665685, 25331370]

約数ペア:

[(1, 25331370), (2, 12665685), (3, 8443790), (5, 5066274), (6, 4221895), (10, 2533137), (15, 1688758), (19, 1333230), (30, 844379), (38, 666615), (57, 444410), (95, 266646), (114, 222205), (190, 133323), (285, 88882), (361, 70170), (570, 44441), (722, 35085), (1083, 23390), (1805, 14034), (2166, 11695), (2339, 10830), (3610, 7017), (4678, 5415)]