75180870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2851}}^1$

素因数の和:3157

約数の個数: 48

約数和(自身を含む): 196206192

約数和(自身を除く): 121025322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 586, 879, 1465, 1758, 2637, 2851, 2930, 4395, 5274, 5702, 8553, 8790, 13185, 14255, 17106, 25659, 26370, 28510, 42765, 51318, 85530, 128295, 256590, 835343, 1670686, 2506029, 4176715, 5012058, 7518087, 8353430, 12530145, 15036174, 25060290, 37590435, 75180870]

約数ペア:

[(1, 75180870), (2, 37590435), (3, 25060290), (5, 15036174), (6, 12530145), (9, 8353430), (10, 7518087), (15, 5012058), (18, 4176715), (30, 2506029), (45, 1670686), (90, 835343), (293, 256590), (586, 128295), (879, 85530), (1465, 51318), (1758, 42765), (2637, 28510), (2851, 26370), (2930, 25659), (4395, 17106), (5274, 14255), (5702, 13185), (8553, 8790)]