11648880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5393}}^1$

素因数の和:5415

約数の個数: 80

約数和(自身を含む): 40131360

約数和(自身を除く): 28482480

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, 5393, 10786, 16179, 21572, 26965, 32358, 43144, 48537, 53930, 64716, 80895, 86288, 97074, 107860, 129432, 145611, 161790, 194148, 215720, 242685, 258864, 291222, 323580, 388296, 431440, 485370, 582444, 647160, 728055, 776592, 970740, 1164888, 1294320, 1456110, 1941480, 2329776, 2912220, 3882960, 5824440, 11648880]

約数ペア:

[(1, 11648880), (2, 5824440), (3, 3882960), (4, 2912220), (5, 2329776), (6, 1941480), (8, 1456110), (9, 1294320), (10, 1164888), (12, 970740), (15, 776592), (16, 728055), (18, 647160), (20, 582444), (24, 485370), (27, 431440), (30, 388296), (36, 323580), (40, 291222), (45, 258864), (48, 242685), (54, 215720), (60, 194148), (72, 161790), (80, 145611), (90, 129432), (108, 107860), (120, 97074), (135, 86288), (144, 80895), (180, 64716), (216, 53930), (240, 48537), (270, 43144), (360, 32358), (432, 26965), (540, 21572), (720, 16179), (1080, 10786), (2160, 5393)]