30125496

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 81492480

約数和(自身を除く): 51366984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1571, 1598, 2397, 3142, 3196, 4713, 4794, 6284, 6392, 9426, 9588, 12568, 18852, 19176, 26707, 37704, 53414, 73837, 80121, 106828, 147674, 160242, 213656, 221511, 295348, 320484, 443022, 590696, 640968, 886044, 1255229, 1772088, 2510458, 3765687, 5020916, 7531374, 10041832, 15062748, 30125496]

約数ペア:

[(1, 30125496), (2, 15062748), (3, 10041832), (4, 7531374), (6, 5020916), (8, 3765687), (12, 2510458), (17, 1772088), (24, 1255229), (34, 886044), (47, 640968), (51, 590696), (68, 443022), (94, 320484), (102, 295348), (136, 221511), (141, 213656), (188, 160242), (204, 147674), (282, 106828), (376, 80121), (408, 73837), (564, 53414), (799, 37704), (1128, 26707), (1571, 19176), (1598, 18852), (2397, 12568), (3142, 9588), (3196, 9426), (4713, 6392), (4794, 6284)]