15842160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{22003}}^1$

素因数の和:22022

約数の個数: 60

約数和(自身を含む): 53205672

約数和(自身を除く): 37363512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 22003, 44006, 66009, 88012, 110015, 132018, 176024, 198027, 220030, 264036, 330045, 352048, 396054, 440060, 528072, 660090, 792108, 880120, 990135, 1056144, 1320180, 1584216, 1760240, 1980270, 2640360, 3168432, 3960540, 5280720, 7921080, 15842160]

約数ペア:

[(1, 15842160), (2, 7921080), (3, 5280720), (4, 3960540), (5, 3168432), (6, 2640360), (8, 1980270), (9, 1760240), (10, 1584216), (12, 1320180), (15, 1056144), (16, 990135), (18, 880120), (20, 792108), (24, 660090), (30, 528072), (36, 440060), (40, 396054), (45, 352048), (48, 330045), (60, 264036), (72, 220030), (80, 198027), (90, 176024), (120, 132018), (144, 110015), (180, 88012), (240, 66009), (360, 44006), (720, 22003)]