82584900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 269774400

約数和(自身を除く): 187189500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 73, 75, 90, 100, 108, 135, 146, 150, 180, 219, 225, 270, 292, 300, 365, 419, 438, 450, 540, 657, 675, 730, 838, 876, 900, 1095, 1257, 1314, 1350, 1460, 1676, 1825, 1971, 2095, 2190, 2514, 2628, 2700, 3285, 3650, 3771, 3942, 4190, 4380, 5028, 5475, 6285, 6570, 7300, 7542, 7884, 8380, 9855, 10475, 10950, 11313, 12570, 13140, 15084, 16425, 18855, 19710, 20950, 21900, 22626, 25140, 30587, 31425, 32850, 37710, 39420, 41900, 45252, 49275, 56565, 61174, 62850, 65700, 75420, 91761, 94275, 98550, 113130, 122348, 125700, 152935, 183522, 188550, 197100, 226260, 275283, 282825, 305870, 367044, 377100, 458805, 550566, 565650, 611740, 764675, 825849, 917610, 1101132, 1131300, 1376415, 1529350, 1651698, 1835220, 2294025, 2752830, 3058700, 3303396, 4129245, 4588050, 5505660, 6882075, 8258490, 9176100, 13764150, 16516980, 20646225, 27528300, 41292450, 82584900]

約数ペア:

[(1, 82584900), (2, 41292450), (3, 27528300), (4, 20646225), (5, 16516980), (6, 13764150), (9, 9176100), (10, 8258490), (12, 6882075), (15, 5505660), (18, 4588050), (20, 4129245), (25, 3303396), (27, 3058700), (30, 2752830), (36, 2294025), (45, 1835220), (50, 1651698), (54, 1529350), (60, 1376415), (73, 1131300), (75, 1101132), (90, 917610), (100, 825849), (108, 764675), (135, 611740), (146, 565650), (150, 550566), (180, 458805), (219, 377100), (225, 367044), (270, 305870), (292, 282825), (300, 275283), (365, 226260), (419, 197100), (438, 188550), (450, 183522), (540, 152935), (657, 125700), (675, 122348), (730, 113130), (838, 98550), (876, 94275), (900, 91761), (1095, 75420), (1257, 65700), (1314, 62850), (1350, 61174), (1460, 56565), (1676, 49275), (1825, 45252), (1971, 41900), (2095, 39420), (2190, 37710), (2514, 32850), (2628, 31425), (2700, 30587), (3285, 25140), (3650, 22626), (3771, 21900), (3942, 20950), (4190, 19710), (4380, 18855), (5028, 16425), (5475, 15084), (6285, 13140), (6570, 12570), (7300, 11313), (7542, 10950), (7884, 10475), (8380, 9855)]