20231742060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{135257}}^1$

素因数の和:135552

約数の個数: 96

約数和(自身を含む): 63170896320

約数和(自身を除く): 42939154260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 277, 540, 554, 831, 1108, 1385, 1662, 2493, 2770, 3324, 4155, 4986, 5540, 7479, 8310, 9972, 12465, 14958, 16620, 24930, 29916, 37395, 49860, 74790, 135257, 149580, 270514, 405771, 541028, 676285, 811542, 1217313, 1352570, 1623084, 2028855, 2434626, 2705140, 3651939, 4057710, 4869252, 6086565, 7303878, 8115420, 12173130, 14607756, 18259695, 24346260, 36519390, 37466189, 73038780, 74932378, 112398567, 149864756, 187330945, 224797134, 337195701, 374661890, 449594268, 561992835, 674391402, 749323780, 1011587103, 1123985670, 1348782804, 1685978505, 2023174206, 2247971340, 3371957010, 4046348412, 5057935515, 6743914020, 10115871030, 20231742060]

約数ペア:

[(1, 20231742060), (2, 10115871030), (3, 6743914020), (4, 5057935515), (5, 4046348412), (6, 3371957010), (9, 2247971340), (10, 2023174206), (12, 1685978505), (15, 1348782804), (18, 1123985670), (20, 1011587103), (27, 749323780), (30, 674391402), (36, 561992835), (45, 449594268), (54, 374661890), (60, 337195701), (90, 224797134), (108, 187330945), (135, 149864756), (180, 112398567), (270, 74932378), (277, 73038780), (540, 37466189), (554, 36519390), (831, 24346260), (1108, 18259695), (1385, 14607756), (1662, 12173130), (2493, 8115420), (2770, 7303878), (3324, 6086565), (4155, 4869252), (4986, 4057710), (5540, 3651939), (7479, 2705140), (8310, 2434626), (9972, 2028855), (12465, 1623084), (14958, 1352570), (16620, 1217313), (24930, 811542), (29916, 676285), (37395, 541028), (49860, 405771), (74790, 270514), (135257, 149580)]