30114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1$

素因数の和:254

約数の個数: 24

約数和(自身を含む): 74880

約数和(自身を除く): 44766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 717, 1434, 1673, 2151, 3346, 4302, 5019, 10038, 15057, 30114]

約数ペア:

[(1, 30114), (2, 15057), (3, 10038), (6, 5019), (7, 4302), (9, 3346), (14, 2151), (18, 1673), (21, 1434), (42, 717), (63, 478), (126, 239)]