84069360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{38921}}^1$

素因数の和:38943

約数の個数: 80

約数和(自身を含む): 289579680

約数和(自身を除く): 205510320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 38921, 77842, 116763, 155684, 194605, 233526, 311368, 350289, 389210, 467052, 583815, 622736, 700578, 778420, 934104, 1050867, 1167630, 1401156, 1556840, 1751445, 1868208, 2101734, 2335260, 2802312, 3113680, 3502890, 4203468, 4670520, 5254335, 5604624, 7005780, 8406936, 9341040, 10508670, 14011560, 16813872, 21017340, 28023120, 42034680, 84069360]

約数ペア:

[(1, 84069360), (2, 42034680), (3, 28023120), (4, 21017340), (5, 16813872), (6, 14011560), (8, 10508670), (9, 9341040), (10, 8406936), (12, 7005780), (15, 5604624), (16, 5254335), (18, 4670520), (20, 4203468), (24, 3502890), (27, 3113680), (30, 2802312), (36, 2335260), (40, 2101734), (45, 1868208), (48, 1751445), (54, 1556840), (60, 1401156), (72, 1167630), (80, 1050867), (90, 934104), (108, 778420), (120, 700578), (135, 622736), (144, 583815), (180, 467052), (216, 389210), (240, 350289), (270, 311368), (360, 233526), (432, 194605), (540, 155684), (720, 116763), (1080, 77842), (2160, 38921)]