12275240.000000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49801}}^1$

素因数の和:49843

約数の個数: 48

約数和(自身を含む): 349610040

約数和(自身を除く): 219629430

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, 49801, 99602, 149403, 249005, 298806, 448209, 498010, 747015, 896418, 1444229, 1494030, 2241045, 2888458, 4332687, 4482090, 7221145, 8665374, 12998061, 14442290, 21663435, 25996122, 43326870, 64990305, 129980610]

約数ペア:

[(1, 129980610), (2, 64990305), (3, 43326870), (5, 25996122), (6, 21663435), (9, 14442290), (10, 12998061), (15, 8665374), (18, 7221145), (29, 4482090), (30, 4332687), (45, 2888458), (58, 2241045), (87, 1494030), (90, 1444229), (145, 896418), (174, 747015), (261, 498010), (290, 448209), (435, 298806), (522, 249005), (870, 149403), (1305, 99602), (2610, 49801)]