8572942260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{30011}}^1$

素因数の和:30075

約数の個数: 144

約数和(自身を含む): 27882348480

約数和(自身を除く): 19309406220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 529, 540, 621, 690, 828, 1035, 1058, 1242, 1380, 1587, 2070, 2116, 2484, 2645, 3105, 3174, 4140, 4761, 5290, 6210, 6348, 7935, 9522, 10580, 12420, 14283, 15870, 19044, 23805, 28566, 30011, 31740, 47610, 57132, 60022, 71415, 90033, 95220, 120044, 142830, 150055, 180066, 270099, 285660, 300110, 360132, 450165, 540198, 600220, 690253, 810297, 900330, 1080396, 1350495, 1380506, 1620594, 1800660, 2070759, 2700990, 2761012, 3241188, 3451265, 4051485, 4141518, 5401980, 6212277, 6902530, 8102970, 8283036, 10353795, 12424554, 13805060, 15875819, 16205940, 18636831, 20707590, 24849108, 31061385, 31751638, 37273662, 41415180, 47627457, 62122770, 63503276, 74547324, 79379095, 93184155, 95254914, 124245540, 142882371, 158758190, 186368310, 190509828, 238137285, 285764742, 317516380, 372736620, 428647113, 476274570, 571529484, 714411855, 857294226, 952549140, 1428823710, 1714588452, 2143235565, 2857647420, 4286471130, 8572942260]

約数ペア:

[(1, 8572942260), (2, 4286471130), (3, 2857647420), (4, 2143235565), (5, 1714588452), (6, 1428823710), (9, 952549140), (10, 857294226), (12, 714411855), (15, 571529484), (18, 476274570), (20, 428647113), (23, 372736620), (27, 317516380), (30, 285764742), (36, 238137285), (45, 190509828), (46, 186368310), (54, 158758190), (60, 142882371), (69, 124245540), (90, 95254914), (92, 93184155), (108, 79379095), (115, 74547324), (135, 63503276), (138, 62122770), (180, 47627457), (207, 41415180), (230, 37273662), (270, 31751638), (276, 31061385), (345, 24849108), (414, 20707590), (460, 18636831), (529, 16205940), (540, 15875819), (621, 13805060), (690, 12424554), (828, 10353795), (1035, 8283036), (1058, 8102970), (1242, 6902530), (1380, 6212277), (1587, 5401980), (2070, 4141518), (2116, 4051485), (2484, 3451265), (2645, 3241188), (3105, 2761012), (3174, 2700990), (4140, 2070759), (4761, 1800660), (5290, 1620594), (6210, 1380506), (6348, 1350495), (7935, 1080396), (9522, 900330), (10580, 810297), (12420, 690253), (14283, 600220), (15870, 540198), (19044, 450165), (23805, 360132), (28566, 300110), (30011, 285660), (31740, 270099), (47610, 180066), (57132, 150055), (60022, 142830), (71415, 120044), (90033, 95220)]