87146070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1459}}^1$

素因数の和:1661

約数の個数: 64

約数和(自身を含む): 229582080

約数和(自身を除く): 142436010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 181, 330, 362, 543, 905, 1086, 1459, 1810, 1991, 2715, 2918, 3982, 4377, 5430, 5973, 7295, 8754, 9955, 11946, 14590, 16049, 19910, 21885, 29865, 32098, 43770, 48147, 59730, 80245, 96294, 160490, 240735, 264079, 481470, 528158, 792237, 1320395, 1584474, 2640790, 2904869, 3961185, 5809738, 7922370, 8714607, 14524345, 17429214, 29048690, 43573035, 87146070]

約数ペア:

[(1, 87146070), (2, 43573035), (3, 29048690), (5, 17429214), (6, 14524345), (10, 8714607), (11, 7922370), (15, 5809738), (22, 3961185), (30, 2904869), (33, 2640790), (55, 1584474), (66, 1320395), (110, 792237), (165, 528158), (181, 481470), (330, 264079), (362, 240735), (543, 160490), (905, 96294), (1086, 80245), (1459, 59730), (1810, 48147), (1991, 43770), (2715, 32098), (2918, 29865), (3982, 21885), (4377, 19910), (5430, 16049), (5973, 14590), (7295, 11946), (8754, 9955)]