9275280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{5521}}^1$

素因数の和:5544

約数の個数: 80

約数和(自身を含む): 32866944

約数和(自身を除く): 23591664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 5521, 11042, 16563, 22084, 27605, 33126, 38647, 44168, 55210, 66252, 77294, 82815, 88336, 110420, 115941, 132504, 154588, 165630, 193235, 220840, 231882, 265008, 309176, 331260, 386470, 441680, 463764, 579705, 618352, 662520, 772940, 927528, 1159410, 1325040, 1545880, 1855056, 2318820, 3091760, 4637640, 9275280]

約数ペア:

[(1, 9275280), (2, 4637640), (3, 3091760), (4, 2318820), (5, 1855056), (6, 1545880), (7, 1325040), (8, 1159410), (10, 927528), (12, 772940), (14, 662520), (15, 618352), (16, 579705), (20, 463764), (21, 441680), (24, 386470), (28, 331260), (30, 309176), (35, 265008), (40, 231882), (42, 220840), (48, 193235), (56, 165630), (60, 154588), (70, 132504), (80, 115941), (84, 110420), (105, 88336), (112, 82815), (120, 77294), (140, 66252), (168, 55210), (210, 44168), (240, 38647), (280, 33126), (336, 27605), (420, 22084), (560, 16563), (840, 11042), (1680, 5521)]