20220750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 192

約数和(自身を含む): 64247040

約数和(自身を除く): 44026290

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 25, 30, 33, 38, 43, 45, 50, 55, 57, 66, 75, 86, 90, 95, 99, 110, 114, 125, 129, 150, 165, 171, 190, 198, 209, 215, 225, 250, 258, 275, 285, 330, 342, 375, 387, 418, 430, 450, 473, 475, 495, 550, 570, 627, 645, 750, 774, 817, 825, 855, 946, 950, 990, 1045, 1075, 1125, 1254, 1290, 1375, 1419, 1425, 1634, 1650, 1710, 1881, 1935, 2090, 2150, 2250, 2365, 2375, 2451, 2475, 2750, 2838, 2850, 3135, 3225, 3762, 3870, 4085, 4125, 4257, 4275, 4730, 4750, 4902, 4950, 5225, 5375, 6270, 6450, 7095, 7125, 7353, 8170, 8250, 8514, 8550, 8987, 9405, 9675, 10450, 10750, 11825, 12255, 12375, 14190, 14250, 14706, 15675, 16125, 17974, 18810, 19350, 20425, 21285, 21375, 23650, 24510, 24750, 26125, 26961, 31350, 32250, 35475, 36765, 40850, 42570, 42750, 44935, 47025, 48375, 52250, 53922, 59125, 61275, 70950, 73530, 78375, 80883, 89870, 94050, 96750, 102125, 106425, 118250, 122550, 134805, 156750, 161766, 177375, 183825, 204250, 212850, 224675, 235125, 269610, 306375, 354750, 367650, 404415, 449350, 470250, 532125, 612750, 674025, 808830, 919125, 1064250, 1123375, 1348050, 1838250, 2022075, 2246750, 3370125, 4044150, 6740250, 10110375, 20220750]

約数ペア:

[(1, 20220750), (2, 10110375), (3, 6740250), (5, 4044150), (6, 3370125), (9, 2246750), (10, 2022075), (11, 1838250), (15, 1348050), (18, 1123375), (19, 1064250), (22, 919125), (25, 808830), (30, 674025), (33, 612750), (38, 532125), (43, 470250), (45, 449350), (50, 404415), (55, 367650), (57, 354750), (66, 306375), (75, 269610), (86, 235125), (90, 224675), (95, 212850), (99, 204250), (110, 183825), (114, 177375), (125, 161766), (129, 156750), (150, 134805), (165, 122550), (171, 118250), (190, 106425), (198, 102125), (209, 96750), (215, 94050), (225, 89870), (250, 80883), (258, 78375), (275, 73530), (285, 70950), (330, 61275), (342, 59125), (375, 53922), (387, 52250), (418, 48375), (430, 47025), (450, 44935), (473, 42750), (475, 42570), (495, 40850), (550, 36765), (570, 35475), (627, 32250), (645, 31350), (750, 26961), (774, 26125), (817, 24750), (825, 24510), (855, 23650), (946, 21375), (950, 21285), (990, 20425), (1045, 19350), (1075, 18810), (1125, 17974), (1254, 16125), (1290, 15675), (1375, 14706), (1419, 14250), (1425, 14190), (1634, 12375), (1650, 12255), (1710, 11825), (1881, 10750), (1935, 10450), (2090, 9675), (2150, 9405), (2250, 8987), (2365, 8550), (2375, 8514), (2451, 8250), (2475, 8170), (2750, 7353), (2838, 7125), (2850, 7095), (3135, 6450), (3225, 6270), (3762, 5375), (3870, 5225), (4085, 4950), (4125, 4902), (4257, 4750), (4275, 4730)]