82670700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{39367}}^1$

素因数の和:39391

約数の個数: 72

約数和(自身を含む): 273371392

約数和(自身を除く): 190700692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 39367, 78734, 118101, 157468, 196835, 236202, 275569, 393670, 472404, 551138, 590505, 787340, 826707, 984175, 1102276, 1181010, 1377845, 1653414, 1968350, 2362020, 2755690, 2952525, 3306828, 3936700, 4133535, 5511380, 5905050, 6889225, 8267070, 11810100, 13778450, 16534140, 20667675, 27556900, 41335350, 82670700]

約数ペア:

[(1, 82670700), (2, 41335350), (3, 27556900), (4, 20667675), (5, 16534140), (6, 13778450), (7, 11810100), (10, 8267070), (12, 6889225), (14, 5905050), (15, 5511380), (20, 4133535), (21, 3936700), (25, 3306828), (28, 2952525), (30, 2755690), (35, 2362020), (42, 1968350), (50, 1653414), (60, 1377845), (70, 1181010), (75, 1102276), (84, 984175), (100, 826707), (105, 787340), (140, 590505), (150, 551138), (175, 472404), (210, 393670), (300, 275569), (350, 236202), (420, 196835), (525, 157468), (700, 118101), (1050, 78734), (2100, 39367)]