15382908

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{3119}}^1$

素因数の和:3266

約数の個数: 36

約数和(自身を含む): 39180960

約数和(自身を除く): 23798052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3119, 4932, 6238, 9357, 12476, 18714, 28071, 37428, 56142, 112284, 427303, 854606, 1281909, 1709212, 2563818, 3845727, 5127636, 7691454, 15382908]

約数ペア:

[(1, 15382908), (2, 7691454), (3, 5127636), (4, 3845727), (6, 2563818), (9, 1709212), (12, 1281909), (18, 854606), (36, 427303), (137, 112284), (274, 56142), (411, 37428), (548, 28071), (822, 18714), (1233, 12476), (1644, 9357), (2466, 6238), (3119, 4932)]