3962100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 11749248

約数和(自身を除く): 7787148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 281, 282, 300, 470, 562, 564, 705, 843, 940, 1124, 1175, 1405, 1410, 1686, 2350, 2810, 2820, 3372, 3525, 4215, 4700, 5620, 7025, 7050, 8430, 13207, 14050, 14100, 16860, 21075, 26414, 28100, 39621, 42150, 52828, 66035, 79242, 84300, 132070, 158484, 198105, 264140, 330175, 396210, 660350, 792420, 990525, 1320700, 1981050, 3962100]

約数ペア:

[(1, 3962100), (2, 1981050), (3, 1320700), (4, 990525), (5, 792420), (6, 660350), (10, 396210), (12, 330175), (15, 264140), (20, 198105), (25, 158484), (30, 132070), (47, 84300), (50, 79242), (60, 66035), (75, 52828), (94, 42150), (100, 39621), (141, 28100), (150, 26414), (188, 21075), (235, 16860), (281, 14100), (282, 14050), (300, 13207), (470, 8430), (562, 7050), (564, 7025), (705, 5620), (843, 4700), (940, 4215), (1124, 3525), (1175, 3372), (1405, 2820), (1410, 2810), (1686, 2350)]