89114040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{757}}^1$

素因数の和:886

約数の個数: 128

約数和(自身を含む): 300168000

約数和(自身を除く): 211053960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 757, 872, 981, 1080, 1090, 1308, 1514, 1635, 1962, 2180, 2271, 2616, 2943, 3028, 3270, 3785, 3924, 4360, 4542, 4905, 5886, 6056, 6540, 6813, 7570, 7848, 9084, 9810, 11355, 11772, 13080, 13626, 14715, 15140, 18168, 19620, 20439, 22710, 23544, 27252, 29430, 30280, 34065, 39240, 40878, 45420, 54504, 58860, 68130, 81756, 82513, 90840, 102195, 117720, 136260, 163512, 165026, 204390, 247539, 272520, 330052, 408780, 412565, 495078, 660104, 742617, 817560, 825130, 990156, 1237695, 1485234, 1650260, 1980312, 2227851, 2475390, 2970468, 3300520, 3713085, 4455702, 4950780, 5940936, 7426170, 8911404, 9901560, 11139255, 14852340, 17822808, 22278510, 29704680, 44557020, 89114040]

約数ペア:

[(1, 89114040), (2, 44557020), (3, 29704680), (4, 22278510), (5, 17822808), (6, 14852340), (8, 11139255), (9, 9901560), (10, 8911404), (12, 7426170), (15, 5940936), (18, 4950780), (20, 4455702), (24, 3713085), (27, 3300520), (30, 2970468), (36, 2475390), (40, 2227851), (45, 1980312), (54, 1650260), (60, 1485234), (72, 1237695), (90, 990156), (108, 825130), (109, 817560), (120, 742617), (135, 660104), (180, 495078), (216, 412565), (218, 408780), (270, 330052), (327, 272520), (360, 247539), (436, 204390), (540, 165026), (545, 163512), (654, 136260), (757, 117720), (872, 102195), (981, 90840), (1080, 82513), (1090, 81756), (1308, 68130), (1514, 58860), (1635, 54504), (1962, 45420), (2180, 40878), (2271, 39240), (2616, 34065), (2943, 30280), (3028, 29430), (3270, 27252), (3785, 23544), (3924, 22710), (4360, 20439), (4542, 19620), (4905, 18168), (5886, 15140), (6056, 14715), (6540, 13626), (6813, 13080), (7570, 11772), (7848, 11355), (9084, 9810)]