866700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{107}}^1$

素因数の和:133

約数の個数: 90

約数和(自身を含む): 2835756

約数和(自身を除く): 1969056

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 107, 108, 135, 150, 162, 180, 214, 225, 270, 300, 321, 324, 405, 428, 450, 535, 540, 642, 675, 810, 900, 963, 1070, 1284, 1350, 1605, 1620, 1926, 2025, 2140, 2675, 2700, 2889, 3210, 3852, 4050, 4815, 5350, 5778, 6420, 8025, 8100, 8667, 9630, 10700, 11556, 14445, 16050, 17334, 19260, 24075, 28890, 32100, 34668, 43335, 48150, 57780, 72225, 86670, 96300, 144450, 173340, 216675, 288900, 433350, 866700]

約数ペア:

[(1, 866700), (2, 433350), (3, 288900), (4, 216675), (5, 173340), (6, 144450), (9, 96300), (10, 86670), (12, 72225), (15, 57780), (18, 48150), (20, 43335), (25, 34668), (27, 32100), (30, 28890), (36, 24075), (45, 19260), (50, 17334), (54, 16050), (60, 14445), (75, 11556), (81, 10700), (90, 9630), (100, 8667), (107, 8100), (108, 8025), (135, 6420), (150, 5778), (162, 5350), (180, 4815), (214, 4050), (225, 3852), (270, 3210), (300, 2889), (321, 2700), (324, 2675), (405, 2140), (428, 2025), (450, 1926), (535, 1620), (540, 1605), (642, 1350), (675, 1284), (810, 1070), (900, 963)]