47421090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18169}}^1$

素因数の和:18211

約数の個数: 48

約数和(自身を含む): 127553400

約数和(自身を除く): 80132310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 18169, 36338, 54507, 90845, 109014, 163521, 181690, 272535, 327042, 526901, 545070, 817605, 1053802, 1580703, 1635210, 2634505, 3161406, 4742109, 5269010, 7903515, 9484218, 15807030, 23710545, 47421090]

約数ペア:

[(1, 47421090), (2, 23710545), (3, 15807030), (5, 9484218), (6, 7903515), (9, 5269010), (10, 4742109), (15, 3161406), (18, 2634505), (29, 1635210), (30, 1580703), (45, 1053802), (58, 817605), (87, 545070), (90, 526901), (145, 327042), (174, 272535), (261, 181690), (290, 163521), (435, 109014), (522, 90845), (870, 54507), (1305, 36338), (2610, 18169)]