30195738

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{7019}}^1$

素因数の和:7266

約数の個数: 24

約数和(自身を含む): 65707200

約数和(自身を除く): 35511462

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 7019, 14038, 21057, 42114, 63171, 126342, 1677541, 3355082, 5032623, 10065246, 15097869, 30195738]

約数ペア:

[(1, 30195738), (2, 15097869), (3, 10065246), (6, 5032623), (9, 3355082), (18, 1677541), (239, 126342), (478, 63171), (717, 42114), (1434, 21057), (2151, 14038), (4302, 7019)]