8840880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{4093}}^1$

素因数の和:4115

約数の個数: 80

約数和(自身を含む): 30459360

約数和(自身を除く): 21618480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 4093, 8186, 12279, 16372, 20465, 24558, 32744, 36837, 40930, 49116, 61395, 65488, 73674, 81860, 98232, 110511, 122790, 147348, 163720, 184185, 196464, 221022, 245580, 294696, 327440, 368370, 442044, 491160, 552555, 589392, 736740, 884088, 982320, 1105110, 1473480, 1768176, 2210220, 2946960, 4420440, 8840880]

約数ペア:

[(1, 8840880), (2, 4420440), (3, 2946960), (4, 2210220), (5, 1768176), (6, 1473480), (8, 1105110), (9, 982320), (10, 884088), (12, 736740), (15, 589392), (16, 552555), (18, 491160), (20, 442044), (24, 368370), (27, 327440), (30, 294696), (36, 245580), (40, 221022), (45, 196464), (48, 184185), (54, 163720), (60, 147348), (72, 122790), (80, 110511), (90, 98232), (108, 81860), (120, 73674), (135, 65488), (144, 61395), (180, 49116), (216, 40930), (240, 36837), (270, 32744), (360, 24558), (432, 20465), (540, 16372), (720, 12279), (1080, 8186), (2160, 4093)]