6228900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{769}}^1$

素因数の和:795

約数の個数: 90

約数和(自身を含む): 20217890

約数和(自身を除く): 13988990

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, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 769, 810, 900, 1350, 1538, 1620, 2025, 2307, 2700, 3076, 3845, 4050, 4614, 6921, 7690, 8100, 9228, 11535, 13842, 15380, 19225, 20763, 23070, 27684, 34605, 38450, 41526, 46140, 57675, 62289, 69210, 76900, 83052, 103815, 115350, 124578, 138420, 173025, 207630, 230700, 249156, 311445, 346050, 415260, 519075, 622890, 692100, 1038150, 1245780, 1557225, 2076300, 3114450, 6228900]

約数ペア:

[(1, 6228900), (2, 3114450), (3, 2076300), (4, 1557225), (5, 1245780), (6, 1038150), (9, 692100), (10, 622890), (12, 519075), (15, 415260), (18, 346050), (20, 311445), (25, 249156), (27, 230700), (30, 207630), (36, 173025), (45, 138420), (50, 124578), (54, 115350), (60, 103815), (75, 83052), (81, 76900), (90, 69210), (100, 62289), (108, 57675), (135, 46140), (150, 41526), (162, 38450), (180, 34605), (225, 27684), (270, 23070), (300, 20763), (324, 19225), (405, 15380), (450, 13842), (540, 11535), (675, 9228), (769, 8100), (810, 7690), (900, 6921), (1350, 4614), (1538, 4050), (1620, 3845), (2025, 3076), (2307, 2700)]