30279536

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5101}}^1$

素因数の和:5169

約数の個数: 40

約数和(自身を含む): 68325984

約数和(自身を除く): 38046448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5101, 5936, 10202, 20404, 35707, 40808, 71414, 81616, 142828, 270353, 285656, 540706, 571312, 1081412, 1892471, 2162824, 3784942, 4325648, 7569884, 15139768, 30279536]

約数ペア:

[(1, 30279536), (2, 15139768), (4, 7569884), (7, 4325648), (8, 3784942), (14, 2162824), (16, 1892471), (28, 1081412), (53, 571312), (56, 540706), (106, 285656), (112, 270353), (212, 142828), (371, 81616), (424, 71414), (742, 40808), (848, 35707), (1484, 20404), (2968, 10202), (5101, 5936)]