27209280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{4049}}^1$

素因数の和:4076

約数の個数: 112

約数和(自身を含む): 98755200

約数和(自身を除く): 71545920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 4049, 6720, 8098, 12147, 16196, 20245, 24294, 28343, 32392, 40490, 48588, 56686, 60735, 64784, 80980, 85029, 97176, 113372, 121470, 129568, 141715, 161960, 170058, 194352, 226744, 242940, 259136, 283430, 323920, 340116, 388704, 425145, 453488, 485880, 566860, 647840, 680232, 777408, 850290, 906976, 971760, 1133720, 1295680, 1360464, 1700580, 1813952, 1943520, 2267440, 2720928, 3401160, 3887040, 4534880, 5441856, 6802320, 9069760, 13604640, 27209280]

約数ペア:

[(1, 27209280), (2, 13604640), (3, 9069760), (4, 6802320), (5, 5441856), (6, 4534880), (7, 3887040), (8, 3401160), (10, 2720928), (12, 2267440), (14, 1943520), (15, 1813952), (16, 1700580), (20, 1360464), (21, 1295680), (24, 1133720), (28, 971760), (30, 906976), (32, 850290), (35, 777408), (40, 680232), (42, 647840), (48, 566860), (56, 485880), (60, 453488), (64, 425145), (70, 388704), (80, 340116), (84, 323920), (96, 283430), (105, 259136), (112, 242940), (120, 226744), (140, 194352), (160, 170058), (168, 161960), (192, 141715), (210, 129568), (224, 121470), (240, 113372), (280, 97176), (320, 85029), (336, 80980), (420, 64784), (448, 60735), (480, 56686), (560, 48588), (672, 40490), (840, 32392), (960, 28343), (1120, 24294), (1344, 20245), (1680, 16196), (2240, 12147), (3360, 8098), (4049, 6720)]