131427330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{709}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 326350080

約数和(自身を除く): 194922750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 167, 185, 222, 334, 370, 501, 555, 709, 835, 1002, 1110, 1418, 1670, 2127, 2505, 3545, 4254, 5010, 6179, 7090, 10635, 12358, 18537, 21270, 26233, 30895, 37074, 52466, 61790, 78699, 92685, 118403, 131165, 157398, 185370, 236806, 262330, 355209, 393495, 592015, 710418, 786990, 1184030, 1776045, 3552090, 4380911, 8761822, 13142733, 21904555, 26285466, 43809110, 65713665, 131427330]

約数ペア:

[(1, 131427330), (2, 65713665), (3, 43809110), (5, 26285466), (6, 21904555), (10, 13142733), (15, 8761822), (30, 4380911), (37, 3552090), (74, 1776045), (111, 1184030), (167, 786990), (185, 710418), (222, 592015), (334, 393495), (370, 355209), (501, 262330), (555, 236806), (709, 185370), (835, 157398), (1002, 131165), (1110, 118403), (1418, 92685), (1670, 78699), (2127, 61790), (2505, 52466), (3545, 37074), (4254, 30895), (5010, 26233), (6179, 21270), (7090, 18537), (10635, 12358)]