30553344

素因数分解:

$2^8\times 3^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 108

約数和(自身を含む): 89680500

約数和(自身を除く): 59127156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 149, 178, 192, 256, 267, 288, 298, 356, 384, 447, 534, 576, 596, 712, 768, 801, 894, 1068, 1152, 1192, 1341, 1424, 1602, 1788, 2136, 2304, 2384, 2682, 2848, 3204, 3576, 4272, 4768, 5364, 5696, 6408, 7152, 8544, 9536, 10728, 11392, 12816, 13261, 14304, 17088, 19072, 21456, 22784, 25632, 26522, 28608, 34176, 38144, 39783, 42912, 51264, 53044, 57216, 68352, 79566, 85824, 102528, 106088, 114432, 119349, 159132, 171648, 205056, 212176, 238698, 318264, 343296, 424352, 477396, 636528, 848704, 954792, 1273056, 1697408, 1909584, 2546112, 3394816, 3819168, 5092224, 7638336, 10184448, 15276672, 30553344]

約数ペア:

[(1, 30553344), (2, 15276672), (3, 10184448), (4, 7638336), (6, 5092224), (8, 3819168), (9, 3394816), (12, 2546112), (16, 1909584), (18, 1697408), (24, 1273056), (32, 954792), (36, 848704), (48, 636528), (64, 477396), (72, 424352), (89, 343296), (96, 318264), (128, 238698), (144, 212176), (149, 205056), (178, 171648), (192, 159132), (256, 119349), (267, 114432), (288, 106088), (298, 102528), (356, 85824), (384, 79566), (447, 68352), (534, 57216), (576, 53044), (596, 51264), (712, 42912), (768, 39783), (801, 38144), (894, 34176), (1068, 28608), (1152, 26522), (1192, 25632), (1341, 22784), (1424, 21456), (1602, 19072), (1788, 17088), (2136, 14304), (2304, 13261), (2384, 12816), (2682, 11392), (2848, 10728), (3204, 9536), (3576, 8544), (4272, 7152), (4768, 6408), (5364, 5696)]