38382840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{106619}}^1$

素因数の和:106636

約数の個数: 48

約数和(自身を含む): 124745400

約数和(自身を除く): 86362560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 106619, 213238, 319857, 426476, 533095, 639714, 852952, 959571, 1066190, 1279428, 1599285, 1919142, 2132380, 2558856, 3198570, 3838284, 4264760, 4797855, 6397140, 7676568, 9595710, 12794280, 19191420, 38382840]

約数ペア:

[(1, 38382840), (2, 19191420), (3, 12794280), (4, 9595710), (5, 7676568), (6, 6397140), (8, 4797855), (9, 4264760), (10, 3838284), (12, 3198570), (15, 2558856), (18, 2132380), (20, 1919142), (24, 1599285), (30, 1279428), (36, 1066190), (40, 959571), (45, 852952), (60, 639714), (72, 533095), (90, 426476), (120, 319857), (180, 213238), (360, 106619)]