8820189360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{4083421}}^1$

素因数の和:4083443

約数の個数: 80

約数和(自身を含む): 30380659680

約数和(自身を除く): 21560470320

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, 4083421, 8166842, 12250263, 16333684, 20417105, 24500526, 32667368, 36750789, 40834210, 49001052, 61251315, 65334736, 73501578, 81668420, 98002104, 110252367, 122502630, 147003156, 163336840, 183753945, 196004208, 220504734, 245005260, 294006312, 326673680, 367507890, 441009468, 490010520, 551261835, 588012624, 735015780, 882018936, 980021040, 1102523670, 1470031560, 1764037872, 2205047340, 2940063120, 4410094680, 8820189360]

約数ペア:

[(1, 8820189360), (2, 4410094680), (3, 2940063120), (4, 2205047340), (5, 1764037872), (6, 1470031560), (8, 1102523670), (9, 980021040), (10, 882018936), (12, 735015780), (15, 588012624), (16, 551261835), (18, 490010520), (20, 441009468), (24, 367507890), (27, 326673680), (30, 294006312), (36, 245005260), (40, 220504734), (45, 196004208), (48, 183753945), (54, 163336840), (60, 147003156), (72, 122502630), (80, 110252367), (90, 98002104), (108, 81668420), (120, 73501578), (135, 65334736), (144, 61251315), (180, 49001052), (216, 40834210), (240, 36750789), (270, 32667368), (360, 24500526), (432, 20417105), (540, 16333684), (720, 12250263), (1080, 8166842), (2160, 4083421)]