87412420620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23124979}}^1$

素因数の和:23125004

約数の個数: 96

約数和(自身を含む): 310799731200

約数和(自身を除く): 223387310580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 23124979, 46249958, 69374937, 92499916, 115624895, 138749874, 161874853, 208124811, 231249790, 277499748, 323749706, 346874685, 416249622, 462499580, 485624559, 624374433, 647499412, 693749370, 809374265, 832499244, 971249118, 1040624055, 1248748866, 1387498740, 1456873677, 1618748530, 1942498236, 2081248110, 2428122795, 2497497732, 2913747354, 3121872165, 3237497060, 4162496220, 4370621031, 4856245590, 5827494708, 6243744330, 7284368385, 8741242062, 9712491180, 12487488660, 14568736770, 17482484124, 21853105155, 29137473540, 43706210310, 87412420620]

約数ペア:

[(1, 87412420620), (2, 43706210310), (3, 29137473540), (4, 21853105155), (5, 17482484124), (6, 14568736770), (7, 12487488660), (9, 9712491180), (10, 8741242062), (12, 7284368385), (14, 6243744330), (15, 5827494708), (18, 4856245590), (20, 4370621031), (21, 4162496220), (27, 3237497060), (28, 3121872165), (30, 2913747354), (35, 2497497732), (36, 2428122795), (42, 2081248110), (45, 1942498236), (54, 1618748530), (60, 1456873677), (63, 1387498740), (70, 1248748866), (84, 1040624055), (90, 971249118), (105, 832499244), (108, 809374265), (126, 693749370), (135, 647499412), (140, 624374433), (180, 485624559), (189, 462499580), (210, 416249622), (252, 346874685), (270, 323749706), (315, 277499748), (378, 231249790), (420, 208124811), (540, 161874853), (630, 138749874), (756, 115624895), (945, 92499916), (1260, 69374937), (1890, 46249958), (3780, 23124979)]