30041635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 42481152

約数和(自身を除く): 12439517

約数列:

[1, 5, 13, 17, 31, 65, 85, 155, 221, 403, 527, 877, 1105, 2015, 2635, 4385, 6851, 11401, 14909, 27187, 34255, 57005, 74545, 135935, 193817, 353431, 462179, 969085, 1767155, 2310895, 6008327, 30041635]

約数ペア:

[(1, 30041635), (5, 6008327), (13, 2310895), (17, 1767155), (31, 969085), (65, 462179), (85, 353431), (155, 193817), (221, 135935), (403, 74545), (527, 57005), (877, 34255), (1105, 27187), (2015, 14909), (2635, 11401), (4385, 6851)]