30280056

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{40699}}^1$

素因数の和:40739

約数の個数: 32

約数和(自身を含む): 78144000

約数和(自身を除く): 47863944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 40699, 81398, 122097, 162796, 244194, 325592, 488388, 976776, 1261669, 2523338, 3785007, 5046676, 7570014, 10093352, 15140028, 30280056]

約数ペア:

[(1, 30280056), (2, 15140028), (3, 10093352), (4, 7570014), (6, 5046676), (8, 3785007), (12, 2523338), (24, 1261669), (31, 976776), (62, 488388), (93, 325592), (124, 244194), (186, 162796), (248, 122097), (372, 81398), (744, 40699)]