45947520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{2659}}^1$

素因数の和:2687

約数の個数: 128

約数和(自身を含む): 162792000

約数和(自身を除く): 116844480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2659, 2880, 3456, 4320, 5318, 5760, 7977, 8640, 10636, 13295, 15954, 17280, 21272, 23931, 26590, 31908, 39885, 42544, 47862, 53180, 63816, 71793, 79770, 85088, 95724, 106360, 119655, 127632, 143586, 159540, 170176, 191448, 212720, 239310, 255264, 287172, 319080, 340352, 358965, 382896, 425440, 478620, 510528, 574344, 638160, 717930, 765792, 850880, 957240, 1021056, 1148688, 1276320, 1435860, 1531584, 1701760, 1914480, 2297376, 2552640, 2871720, 3063168, 3828960, 4594752, 5105280, 5743440, 7657920, 9189504, 11486880, 15315840, 22973760, 45947520]

約数ペア:

[(1, 45947520), (2, 22973760), (3, 15315840), (4, 11486880), (5, 9189504), (6, 7657920), (8, 5743440), (9, 5105280), (10, 4594752), (12, 3828960), (15, 3063168), (16, 2871720), (18, 2552640), (20, 2297376), (24, 1914480), (27, 1701760), (30, 1531584), (32, 1435860), (36, 1276320), (40, 1148688), (45, 1021056), (48, 957240), (54, 850880), (60, 765792), (64, 717930), (72, 638160), (80, 574344), (90, 510528), (96, 478620), (108, 425440), (120, 382896), (128, 358965), (135, 340352), (144, 319080), (160, 287172), (180, 255264), (192, 239310), (216, 212720), (240, 191448), (270, 170176), (288, 159540), (320, 143586), (360, 127632), (384, 119655), (432, 106360), (480, 95724), (540, 85088), (576, 79770), (640, 71793), (720, 63816), (864, 53180), (960, 47862), (1080, 42544), (1152, 39885), (1440, 31908), (1728, 26590), (1920, 23931), (2160, 21272), (2659, 17280), (2880, 15954), (3456, 13295), (4320, 10636), (5318, 8640), (5760, 7977)]