27064560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4903}}^1$

素因数の和:4942

約数の個数: 80

約数和(自身を含む): 87565824

約数和(自身を除く): 60501264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 4903, 5520, 9806, 14709, 19612, 24515, 29418, 39224, 49030, 58836, 73545, 78448, 98060, 112769, 117672, 147090, 196120, 225538, 235344, 294180, 338307, 392240, 451076, 563845, 588360, 676614, 902152, 1127690, 1176720, 1353228, 1691535, 1804304, 2255380, 2706456, 3383070, 4510760, 5412912, 6766140, 9021520, 13532280, 27064560]

約数ペア:

[(1, 27064560), (2, 13532280), (3, 9021520), (4, 6766140), (5, 5412912), (6, 4510760), (8, 3383070), (10, 2706456), (12, 2255380), (15, 1804304), (16, 1691535), (20, 1353228), (23, 1176720), (24, 1127690), (30, 902152), (40, 676614), (46, 588360), (48, 563845), (60, 451076), (69, 392240), (80, 338307), (92, 294180), (115, 235344), (120, 225538), (138, 196120), (184, 147090), (230, 117672), (240, 112769), (276, 98060), (345, 78448), (368, 73545), (460, 58836), (552, 49030), (690, 39224), (920, 29418), (1104, 24515), (1380, 19612), (1840, 14709), (2760, 9806), (4903, 5520)]