22251960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 73092240

約数和(自身を除く): 50840280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 547, 565, 678, 904, 1017, 1094, 1130, 1356, 1641, 1695, 2034, 2188, 2260, 2712, 2735, 3282, 3390, 4068, 4376, 4520, 4923, 5085, 5470, 6564, 6780, 8136, 8205, 9846, 10170, 10940, 13128, 13560, 16410, 19692, 20340, 21880, 24615, 32820, 39384, 40680, 49230, 61811, 65640, 98460, 123622, 185433, 196920, 247244, 309055, 370866, 494488, 556299, 618110, 741732, 927165, 1112598, 1236220, 1483464, 1854330, 2225196, 2472440, 2781495, 3708660, 4450392, 5562990, 7417320, 11125980, 22251960]

約数ペア:

[(1, 22251960), (2, 11125980), (3, 7417320), (4, 5562990), (5, 4450392), (6, 3708660), (8, 2781495), (9, 2472440), (10, 2225196), (12, 1854330), (15, 1483464), (18, 1236220), (20, 1112598), (24, 927165), (30, 741732), (36, 618110), (40, 556299), (45, 494488), (60, 370866), (72, 309055), (90, 247244), (113, 196920), (120, 185433), (180, 123622), (226, 98460), (339, 65640), (360, 61811), (452, 49230), (547, 40680), (565, 39384), (678, 32820), (904, 24615), (1017, 21880), (1094, 20340), (1130, 19692), (1356, 16410), (1641, 13560), (1695, 13128), (2034, 10940), (2188, 10170), (2260, 9846), (2712, 8205), (2735, 8136), (3282, 6780), (3390, 6564), (4068, 5470), (4376, 5085), (4520, 4923)]