28083360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1486

約数の個数: 96

約数和(自身を含む): 90683712

約数和(自身を除く): 62600352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1427, 1640, 1968, 2460, 2854, 3280, 3936, 4281, 4920, 5708, 6560, 7135, 8562, 9840, 11416, 14270, 17124, 19680, 21405, 22832, 28540, 34248, 42810, 45664, 57080, 58507, 68496, 85620, 114160, 117014, 136992, 171240, 175521, 228320, 234028, 292535, 342480, 351042, 468056, 585070, 684960, 702084, 877605, 936112, 1170140, 1404168, 1755210, 1872224, 2340280, 2808336, 3510420, 4680560, 5616672, 7020840, 9361120, 14041680, 28083360]

約数ペア:

[(1, 28083360), (2, 14041680), (3, 9361120), (4, 7020840), (5, 5616672), (6, 4680560), (8, 3510420), (10, 2808336), (12, 2340280), (15, 1872224), (16, 1755210), (20, 1404168), (24, 1170140), (30, 936112), (32, 877605), (40, 702084), (41, 684960), (48, 585070), (60, 468056), (80, 351042), (82, 342480), (96, 292535), (120, 234028), (123, 228320), (160, 175521), (164, 171240), (205, 136992), (240, 117014), (246, 114160), (328, 85620), (410, 68496), (480, 58507), (492, 57080), (615, 45664), (656, 42810), (820, 34248), (984, 28540), (1230, 22832), (1312, 21405), (1427, 19680), (1640, 17124), (1968, 14270), (2460, 11416), (2854, 9840), (3280, 8562), (3936, 7135), (4281, 6560), (4920, 5708)]