84256560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{117023}}^1$

素因数の和:117042

約数の個数: 60

約数和(自身を含む): 282964032

約数和(自身を除く): 198707472

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, 117023, 234046, 351069, 468092, 585115, 702138, 936184, 1053207, 1170230, 1404276, 1755345, 1872368, 2106414, 2340460, 2808552, 3510690, 4212828, 4680920, 5266035, 5617104, 7021380, 8425656, 9361840, 10532070, 14042760, 16851312, 21064140, 28085520, 42128280, 84256560]

約数ペア:

[(1, 84256560), (2, 42128280), (3, 28085520), (4, 21064140), (5, 16851312), (6, 14042760), (8, 10532070), (9, 9361840), (10, 8425656), (12, 7021380), (15, 5617104), (16, 5266035), (18, 4680920), (20, 4212828), (24, 3510690), (30, 2808552), (36, 2340460), (40, 2106414), (45, 1872368), (48, 1755345), (60, 1404276), (72, 1170230), (80, 1053207), (90, 936184), (120, 702138), (144, 585115), (180, 468092), (240, 351069), (360, 234046), (720, 117023)]