272625150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{259643}}^1$

素因数の和:259665

約数の個数: 48

約数和(自身を含む): 772700544

約数和(自身を除く): 500075394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 259643, 519286, 778929, 1298215, 1557858, 1817501, 2596430, 3635002, 3894645, 5452503, 6491075, 7789290, 9087505, 10905006, 12982150, 18175010, 19473225, 27262515, 38946450, 45437525, 54525030, 90875050, 136312575, 272625150]

約数ペア:

[(1, 272625150), (2, 136312575), (3, 90875050), (5, 54525030), (6, 45437525), (7, 38946450), (10, 27262515), (14, 19473225), (15, 18175010), (21, 12982150), (25, 10905006), (30, 9087505), (35, 7789290), (42, 6491075), (50, 5452503), (70, 3894645), (75, 3635002), (105, 2596430), (150, 1817501), (175, 1557858), (210, 1298215), (350, 778929), (525, 519286), (1050, 259643)]