48880740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5861}}^1$

素因数の和:6012

約数の個数: 48

約数和(自身を含む): 137874240

約数和(自身を除く): 88993500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 5861, 8340, 11722, 17583, 23444, 29305, 35166, 58610, 70332, 87915, 117220, 175830, 351660, 814679, 1629358, 2444037, 3258716, 4073395, 4888074, 8146790, 9776148, 12220185, 16293580, 24440370, 48880740]

約数ペア:

[(1, 48880740), (2, 24440370), (3, 16293580), (4, 12220185), (5, 9776148), (6, 8146790), (10, 4888074), (12, 4073395), (15, 3258716), (20, 2444037), (30, 1629358), (60, 814679), (139, 351660), (278, 175830), (417, 117220), (556, 87915), (695, 70332), (834, 58610), (1390, 35166), (1668, 29305), (2085, 23444), (2780, 17583), (4170, 11722), (5861, 8340)]