29378610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1657}}^1$

素因数の和:1867

約数の個数: 48

約数和(自身を含む): 76818456

約数和(自身を除く): 47439846

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1657, 1773, 1970, 2955, 3314, 3546, 4971, 5910, 8285, 8865, 9942, 14913, 16570, 17730, 24855, 29826, 49710, 74565, 149130, 326429, 652858, 979287, 1632145, 1958574, 2937861, 3264290, 4896435, 5875722, 9792870, 14689305, 29378610]

約数ペア:

[(1, 29378610), (2, 14689305), (3, 9792870), (5, 5875722), (6, 4896435), (9, 3264290), (10, 2937861), (15, 1958574), (18, 1632145), (30, 979287), (45, 652858), (90, 326429), (197, 149130), (394, 74565), (591, 49710), (985, 29826), (1182, 24855), (1657, 17730), (1773, 16570), (1970, 14913), (2955, 9942), (3314, 8865), (3546, 8285), (4971, 5910)]