307367070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{40819}}^1$

素因数の和:41080

約数の個数: 32

約数和(自身を含む): 740638080

約数和(自身を除く): 433271010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 7530, 40819, 81638, 122457, 204095, 244914, 408190, 612285, 1224570, 10245569, 20491138, 30736707, 51227845, 61473414, 102455690, 153683535, 307367070]

約数ペア:

[(1, 307367070), (2, 153683535), (3, 102455690), (5, 61473414), (6, 51227845), (10, 30736707), (15, 20491138), (30, 10245569), (251, 1224570), (502, 612285), (753, 408190), (1255, 244914), (1506, 204095), (2510, 122457), (3765, 81638), (7530, 40819)]