32915000

素因数分解:

$2^3\times 5^4\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 80130600

約数和(自身を除く): 47215600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 125, 145, 200, 227, 232, 250, 290, 454, 500, 580, 625, 725, 908, 1000, 1135, 1160, 1250, 1450, 1816, 2270, 2500, 2900, 3625, 4540, 5000, 5675, 5800, 6583, 7250, 9080, 11350, 13166, 14500, 18125, 22700, 26332, 28375, 29000, 32915, 36250, 45400, 52664, 56750, 65830, 72500, 113500, 131660, 141875, 145000, 164575, 227000, 263320, 283750, 329150, 567500, 658300, 822875, 1135000, 1316600, 1645750, 3291500, 4114375, 6583000, 8228750, 16457500, 32915000]

約数ペア:

[(1, 32915000), (2, 16457500), (4, 8228750), (5, 6583000), (8, 4114375), (10, 3291500), (20, 1645750), (25, 1316600), (29, 1135000), (40, 822875), (50, 658300), (58, 567500), (100, 329150), (116, 283750), (125, 263320), (145, 227000), (200, 164575), (227, 145000), (232, 141875), (250, 131660), (290, 113500), (454, 72500), (500, 65830), (580, 56750), (625, 52664), (725, 45400), (908, 36250), (1000, 32915), (1135, 29000), (1160, 28375), (1250, 26332), (1450, 22700), (1816, 18125), (2270, 14500), (2500, 13166), (2900, 11350), (3625, 9080), (4540, 7250), (5000, 6583), (5675, 5800)]