15061440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:590

約数の個数: 112

約数和(自身を含む): 49560480

約数和(自身を除く): 34499040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 541, 580, 696, 870, 928, 960, 1082, 1160, 1392, 1623, 1740, 1856, 2164, 2320, 2705, 2784, 3246, 3480, 4328, 4640, 5410, 5568, 6492, 6960, 8115, 8656, 9280, 10820, 12984, 13920, 15689, 16230, 17312, 21640, 25968, 27840, 31378, 32460, 34624, 43280, 47067, 51936, 62756, 64920, 78445, 86560, 94134, 103872, 125512, 129840, 156890, 173120, 188268, 235335, 251024, 259680, 313780, 376536, 470670, 502048, 519360, 627560, 753072, 941340, 1004096, 1255120, 1506144, 1882680, 2510240, 3012288, 3765360, 5020480, 7530720, 15061440]

約数ペア:

[(1, 15061440), (2, 7530720), (3, 5020480), (4, 3765360), (5, 3012288), (6, 2510240), (8, 1882680), (10, 1506144), (12, 1255120), (15, 1004096), (16, 941340), (20, 753072), (24, 627560), (29, 519360), (30, 502048), (32, 470670), (40, 376536), (48, 313780), (58, 259680), (60, 251024), (64, 235335), (80, 188268), (87, 173120), (96, 156890), (116, 129840), (120, 125512), (145, 103872), (160, 94134), (174, 86560), (192, 78445), (232, 64920), (240, 62756), (290, 51936), (320, 47067), (348, 43280), (435, 34624), (464, 32460), (480, 31378), (541, 27840), (580, 25968), (696, 21640), (870, 17312), (928, 16230), (960, 15689), (1082, 13920), (1160, 12984), (1392, 10820), (1623, 9280), (1740, 8656), (1856, 8115), (2164, 6960), (2320, 6492), (2705, 5568), (2784, 5410), (3246, 4640), (3480, 4328)]