9225760

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 72

約数和(自身を含む): 22993740

約数和(自身を除く): 13767980

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 109, 115, 160, 184, 218, 230, 368, 436, 460, 529, 545, 736, 872, 920, 1058, 1090, 1744, 1840, 2116, 2180, 2507, 2645, 3488, 3680, 4232, 4360, 5014, 5290, 8464, 8720, 10028, 10580, 12535, 16928, 17440, 20056, 21160, 25070, 40112, 42320, 50140, 57661, 80224, 84640, 100280, 115322, 200560, 230644, 288305, 401120, 461288, 576610, 922576, 1153220, 1845152, 2306440, 4612880, 9225760]

約数ペア:

[(1, 9225760), (2, 4612880), (4, 2306440), (5, 1845152), (8, 1153220), (10, 922576), (16, 576610), (20, 461288), (23, 401120), (32, 288305), (40, 230644), (46, 200560), (80, 115322), (92, 100280), (109, 84640), (115, 80224), (160, 57661), (184, 50140), (218, 42320), (230, 40112), (368, 25070), (436, 21160), (460, 20056), (529, 17440), (545, 16928), (736, 12535), (872, 10580), (920, 10028), (1058, 8720), (1090, 8464), (1744, 5290), (1840, 5014), (2116, 4360), (2180, 4232), (2507, 3680), (2645, 3488)]