18246284640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{4223677}}^1$

素因数の和:4223701

約数の個数: 96

約数和(自身を含む): 63862011360

約数和(自身を除く): 45615726720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 4223677, 8447354, 12671031, 16894708, 21118385, 25342062, 33789416, 38013093, 42236770, 50684124, 63355155, 67578832, 76026186, 84473540, 101368248, 114039279, 126710310, 135157664, 152052372, 168947080, 190065465, 202736496, 228078558, 253420620, 304104744, 337894160, 380130930, 405472992, 456157116, 506841240, 570196395, 608209488, 675788320, 760261860, 912314232, 1013682480, 1140392790, 1216418976, 1520523720, 1824628464, 2027364960, 2280785580, 3041047440, 3649256928, 4561571160, 6082094880, 9123142320, 18246284640]

約数ペア:

[(1, 18246284640), (2, 9123142320), (3, 6082094880), (4, 4561571160), (5, 3649256928), (6, 3041047440), (8, 2280785580), (9, 2027364960), (10, 1824628464), (12, 1520523720), (15, 1216418976), (16, 1140392790), (18, 1013682480), (20, 912314232), (24, 760261860), (27, 675788320), (30, 608209488), (32, 570196395), (36, 506841240), (40, 456157116), (45, 405472992), (48, 380130930), (54, 337894160), (60, 304104744), (72, 253420620), (80, 228078558), (90, 202736496), (96, 190065465), (108, 168947080), (120, 152052372), (135, 135157664), (144, 126710310), (160, 114039279), (180, 101368248), (216, 84473540), (240, 76026186), (270, 67578832), (288, 63355155), (360, 50684124), (432, 42236770), (480, 38013093), (540, 33789416), (720, 25342062), (864, 21118385), (1080, 16894708), (1440, 12671031), (2160, 8447354), (4320, 4223677)]