2063144880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2865479}}^1$

素因数の和:2865498

約数の個数: 60

約数和(自身を含む): 6928730640

約数和(自身を除く): 4865585760

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, 2865479, 5730958, 8596437, 11461916, 14327395, 17192874, 22923832, 25789311, 28654790, 34385748, 42982185, 45847664, 51578622, 57309580, 68771496, 85964370, 103157244, 114619160, 128946555, 137542992, 171928740, 206314488, 229238320, 257893110, 343857480, 412628976, 515786220, 687714960, 1031572440, 2063144880]

約数ペア:

[(1, 2063144880), (2, 1031572440), (3, 687714960), (4, 515786220), (5, 412628976), (6, 343857480), (8, 257893110), (9, 229238320), (10, 206314488), (12, 171928740), (15, 137542992), (16, 128946555), (18, 114619160), (20, 103157244), (24, 85964370), (30, 68771496), (36, 57309580), (40, 51578622), (45, 45847664), (48, 42982185), (60, 34385748), (72, 28654790), (80, 25789311), (90, 22923832), (120, 17192874), (144, 14327395), (180, 11461916), (240, 8596437), (360, 5730958), (720, 2865479)]