5409840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{22541}}^1$

素因数の和:22557

約数の個数: 40

約数和(自身を含む): 16771248

約数和(自身を除く): 11361408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 22541, 45082, 67623, 90164, 112705, 135246, 180328, 225410, 270492, 338115, 360656, 450820, 540984, 676230, 901640, 1081968, 1352460, 1803280, 2704920, 5409840]

約数ペア:

[(1, 5409840), (2, 2704920), (3, 1803280), (4, 1352460), (5, 1081968), (6, 901640), (8, 676230), (10, 540984), (12, 450820), (15, 360656), (16, 338115), (20, 270492), (24, 225410), (30, 180328), (40, 135246), (48, 112705), (60, 90164), (80, 67623), (120, 45082), (240, 22541)]