5540530680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{49807}}^1$

素因数の和:49930

約数の個数: 128

約数和(自身を含む): 18648115200

約数和(自身を除く): 13107584520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 103, 108, 120, 135, 180, 206, 216, 270, 309, 360, 412, 515, 540, 618, 824, 927, 1030, 1080, 1236, 1545, 1854, 2060, 2472, 2781, 3090, 3708, 4120, 4635, 5562, 6180, 7416, 9270, 11124, 12360, 13905, 18540, 22248, 27810, 37080, 49807, 55620, 99614, 111240, 149421, 199228, 249035, 298842, 398456, 448263, 498070, 597684, 747105, 896526, 996140, 1195368, 1344789, 1494210, 1793052, 1992280, 2241315, 2689578, 2988420, 3586104, 4482630, 5130121, 5379156, 5976840, 6723945, 8965260, 10260242, 10758312, 13447890, 15390363, 17930520, 20520484, 25650605, 26895780, 30780726, 41040968, 46171089, 51301210, 53791560, 61561452, 76951815, 92342178, 102602420, 123122904, 138513267, 153903630, 184684356, 205204840, 230855445, 277026534, 307807260, 369368712, 461710890, 554053068, 615614520, 692566335, 923421780, 1108106136, 1385132670, 1846843560, 2770265340, 5540530680]

約数ペア:

[(1, 5540530680), (2, 2770265340), (3, 1846843560), (4, 1385132670), (5, 1108106136), (6, 923421780), (8, 692566335), (9, 615614520), (10, 554053068), (12, 461710890), (15, 369368712), (18, 307807260), (20, 277026534), (24, 230855445), (27, 205204840), (30, 184684356), (36, 153903630), (40, 138513267), (45, 123122904), (54, 102602420), (60, 92342178), (72, 76951815), (90, 61561452), (103, 53791560), (108, 51301210), (120, 46171089), (135, 41040968), (180, 30780726), (206, 26895780), (216, 25650605), (270, 20520484), (309, 17930520), (360, 15390363), (412, 13447890), (515, 10758312), (540, 10260242), (618, 8965260), (824, 6723945), (927, 5976840), (1030, 5379156), (1080, 5130121), (1236, 4482630), (1545, 3586104), (1854, 2988420), (2060, 2689578), (2472, 2241315), (2781, 1992280), (3090, 1793052), (3708, 1494210), (4120, 1344789), (4635, 1195368), (5562, 996140), (6180, 896526), (7416, 747105), (9270, 597684), (11124, 498070), (12360, 448263), (13905, 398456), (18540, 298842), (22248, 249035), (27810, 199228), (37080, 149421), (49807, 111240), (55620, 99614)]