2045168520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17043071}}^1$

素因数の和:17043085

約数の個数: 32

約数和(自身を含む): 6135505920

約数和(自身を除く): 4090337400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17043071, 34086142, 51129213, 68172284, 85215355, 102258426, 136344568, 170430710, 204516852, 255646065, 340861420, 409033704, 511292130, 681722840, 1022584260, 2045168520]

約数ペア:

[(1, 2045168520), (2, 1022584260), (3, 681722840), (4, 511292130), (5, 409033704), (6, 340861420), (8, 255646065), (10, 204516852), (12, 170430710), (15, 136344568), (20, 102258426), (24, 85215355), (30, 68172284), (40, 51129213), (60, 34086142), (120, 17043071)]