122845140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20681}}^1$

素因数の和:20710

約数の個数: 96

約数和(自身を含む): 416949120

約数和(自身を除く): 294103980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 20681, 41362, 62043, 82724, 103405, 124086, 186129, 206810, 227491, 248172, 310215, 372258, 413620, 454982, 558387, 620430, 682473, 744516, 909964, 930645, 1116774, 1137455, 1240860, 1364946, 1861290, 2047419, 2233548, 2274910, 2729892, 2791935, 3412365, 3722580, 4094838, 4549820, 5583870, 6142257, 6824730, 8189676, 10237095, 11167740, 12284514, 13649460, 20474190, 24569028, 30711285, 40948380, 61422570, 122845140]

約数ペア:

[(1, 122845140), (2, 61422570), (3, 40948380), (4, 30711285), (5, 24569028), (6, 20474190), (9, 13649460), (10, 12284514), (11, 11167740), (12, 10237095), (15, 8189676), (18, 6824730), (20, 6142257), (22, 5583870), (27, 4549820), (30, 4094838), (33, 3722580), (36, 3412365), (44, 2791935), (45, 2729892), (54, 2274910), (55, 2233548), (60, 2047419), (66, 1861290), (90, 1364946), (99, 1240860), (108, 1137455), (110, 1116774), (132, 930645), (135, 909964), (165, 744516), (180, 682473), (198, 620430), (220, 558387), (270, 454982), (297, 413620), (330, 372258), (396, 310215), (495, 248172), (540, 227491), (594, 206810), (660, 186129), (990, 124086), (1188, 103405), (1485, 82724), (1980, 62043), (2970, 41362), (5940, 20681)]