48385140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1307}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 135801792

約数和(自身を除く): 87416652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 617, 1234, 1307, 1851, 2468, 2614, 3085, 3702, 3921, 5228, 6170, 6535, 7404, 7842, 9255, 12340, 13070, 15684, 18510, 19605, 26140, 37020, 39210, 78420, 806419, 1612838, 2419257, 3225676, 4032095, 4838514, 8064190, 9677028, 12096285, 16128380, 24192570, 48385140]

約数ペア:

[(1, 48385140), (2, 24192570), (3, 16128380), (4, 12096285), (5, 9677028), (6, 8064190), (10, 4838514), (12, 4032095), (15, 3225676), (20, 2419257), (30, 1612838), (60, 806419), (617, 78420), (1234, 39210), (1307, 37020), (1851, 26140), (2468, 19605), (2614, 18510), (3085, 15684), (3702, 13070), (3921, 12340), (5228, 9255), (6170, 7842), (6535, 7404)]