3109402300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{27109}}^1$

素因数の和:27191

約数の個数: 72

約数和(自身を含む): 7153569920

約数和(自身を除く): 4044167620

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 37, 50, 62, 74, 100, 124, 148, 155, 185, 310, 370, 620, 740, 775, 925, 1147, 1550, 1850, 2294, 3100, 3700, 4588, 5735, 11470, 22940, 27109, 28675, 54218, 57350, 108436, 114700, 135545, 271090, 542180, 677725, 840379, 1003033, 1355450, 1680758, 2006066, 2710900, 3361516, 4012132, 4201895, 5015165, 8403790, 10030330, 16807580, 20060660, 21009475, 25075825, 31094023, 42018950, 50151650, 62188046, 84037900, 100303300, 124376092, 155470115, 310940230, 621880460, 777350575, 1554701150, 3109402300]

約数ペア:

[(1, 3109402300), (2, 1554701150), (4, 777350575), (5, 621880460), (10, 310940230), (20, 155470115), (25, 124376092), (31, 100303300), (37, 84037900), (50, 62188046), (62, 50151650), (74, 42018950), (100, 31094023), (124, 25075825), (148, 21009475), (155, 20060660), (185, 16807580), (310, 10030330), (370, 8403790), (620, 5015165), (740, 4201895), (775, 4012132), (925, 3361516), (1147, 2710900), (1550, 2006066), (1850, 1680758), (2294, 1355450), (3100, 1003033), (3700, 840379), (4588, 677725), (5735, 542180), (11470, 271090), (22940, 135545), (27109, 114700), (28675, 108436), (54218, 57350)]