49816920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{415141}}^1$

素因数の和:415155

約数の個数: 32

約数和(自身を含む): 149451120

約数和(自身を除く): 99634200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 415141, 830282, 1245423, 1660564, 2075705, 2490846, 3321128, 4151410, 4981692, 6227115, 8302820, 9963384, 12454230, 16605640, 24908460, 49816920]

約数ペア:

[(1, 49816920), (2, 24908460), (3, 16605640), (4, 12454230), (5, 9963384), (6, 8302820), (8, 6227115), (10, 4981692), (12, 4151410), (15, 3321128), (20, 2490846), (24, 2075705), (30, 1660564), (40, 1245423), (60, 830282), (120, 415141)]