20132745030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{807571}}^1$

素因数の和:807861

約数の個数: 48

約数和(自身を含む): 52534173744

約数和(自身を除く): 32401428714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 831, 1385, 1662, 2493, 2770, 4155, 4986, 8310, 12465, 24930, 807571, 1615142, 2422713, 4037855, 4845426, 7268139, 8075710, 12113565, 14536278, 24227130, 36340695, 72681390, 223697167, 447394334, 671091501, 1118485835, 1342183002, 2013274503, 2236971670, 3355457505, 4026549006, 6710915010, 10066372515, 20132745030]

約数ペア:

[(1, 20132745030), (2, 10066372515), (3, 6710915010), (5, 4026549006), (6, 3355457505), (9, 2236971670), (10, 2013274503), (15, 1342183002), (18, 1118485835), (30, 671091501), (45, 447394334), (90, 223697167), (277, 72681390), (554, 36340695), (831, 24227130), (1385, 14536278), (1662, 12113565), (2493, 8075710), (2770, 7268139), (4155, 4845426), (4986, 4037855), (8310, 2422713), (12465, 1615142), (24930, 807571)]