1243006500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{8543}}^1$

素因数の和:8662

約数の個数: 96

約数和(自身を含む): 3657378816

約数和(自身を除く): 2414372316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 125, 150, 194, 250, 291, 300, 375, 388, 485, 500, 582, 750, 970, 1164, 1455, 1500, 1940, 2425, 2910, 4850, 5820, 7275, 8543, 9700, 12125, 14550, 17086, 24250, 25629, 29100, 34172, 36375, 42715, 48500, 51258, 72750, 85430, 102516, 128145, 145500, 170860, 213575, 256290, 427150, 512580, 640725, 828671, 854300, 1067875, 1281450, 1657342, 2135750, 2486013, 2562900, 3203625, 3314684, 4143355, 4271500, 4972026, 6407250, 8286710, 9944052, 12430065, 12814500, 16573420, 20716775, 24860130, 41433550, 49720260, 62150325, 82867100, 103583875, 124300650, 207167750, 248601300, 310751625, 414335500, 621503250, 1243006500]

約数ペア:

[(1, 1243006500), (2, 621503250), (3, 414335500), (4, 310751625), (5, 248601300), (6, 207167750), (10, 124300650), (12, 103583875), (15, 82867100), (20, 62150325), (25, 49720260), (30, 41433550), (50, 24860130), (60, 20716775), (75, 16573420), (97, 12814500), (100, 12430065), (125, 9944052), (150, 8286710), (194, 6407250), (250, 4972026), (291, 4271500), (300, 4143355), (375, 3314684), (388, 3203625), (485, 2562900), (500, 2486013), (582, 2135750), (750, 1657342), (970, 1281450), (1164, 1067875), (1455, 854300), (1500, 828671), (1940, 640725), (2425, 512580), (2910, 427150), (4850, 256290), (5820, 213575), (7275, 170860), (8543, 145500), (9700, 128145), (12125, 102516), (14550, 85430), (17086, 72750), (24250, 51258), (25629, 48500), (29100, 42715), (34172, 36375)]