15740082

素因数分解:

$2^1\times 3^5\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 35773920

約数和(自身を除く): 20033838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 233, 243, 278, 417, 466, 486, 699, 834, 1251, 1398, 2097, 2502, 3753, 4194, 6291, 7506, 11259, 12582, 18873, 22518, 32387, 33777, 37746, 56619, 64774, 67554, 97161, 113238, 194322, 291483, 582966, 874449, 1748898, 2623347, 5246694, 7870041, 15740082]

約数ペア:

[(1, 15740082), (2, 7870041), (3, 5246694), (6, 2623347), (9, 1748898), (18, 874449), (27, 582966), (54, 291483), (81, 194322), (139, 113238), (162, 97161), (233, 67554), (243, 64774), (278, 56619), (417, 37746), (466, 33777), (486, 32387), (699, 22518), (834, 18873), (1251, 12582), (1398, 11259), (2097, 7506), (2502, 6291), (3753, 4194)]