84289680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{39023}}^1$

素因数の和:39045

約数の個数: 80

約数和(自身を含む): 290338560

約数和(自身を除く): 206048880

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, 39023, 78046, 117069, 156092, 195115, 234138, 312184, 351207, 390230, 468276, 585345, 624368, 702414, 780460, 936552, 1053621, 1170690, 1404828, 1560920, 1756035, 1873104, 2107242, 2341380, 2809656, 3121840, 3512070, 4214484, 4682760, 5268105, 5619312, 7024140, 8428968, 9365520, 10536210, 14048280, 16857936, 21072420, 28096560, 42144840, 84289680]

約数ペア:

[(1, 84289680), (2, 42144840), (3, 28096560), (4, 21072420), (5, 16857936), (6, 14048280), (8, 10536210), (9, 9365520), (10, 8428968), (12, 7024140), (15, 5619312), (16, 5268105), (18, 4682760), (20, 4214484), (24, 3512070), (27, 3121840), (30, 2809656), (36, 2341380), (40, 2107242), (45, 1873104), (48, 1756035), (54, 1560920), (60, 1404828), (72, 1170690), (80, 1053621), (90, 936552), (108, 780460), (120, 702414), (135, 624368), (144, 585345), (180, 468276), (216, 390230), (240, 351207), (270, 312184), (360, 234138), (432, 195115), (540, 156092), (720, 117069), (1080, 78046), (2160, 39023)]