9242280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{25673}}^1$

素因数の和:25690

約数の個数: 48

約数和(自身を含む): 30038580

約数和(自身を除く): 20796300

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, 25673, 51346, 77019, 102692, 128365, 154038, 205384, 231057, 256730, 308076, 385095, 462114, 513460, 616152, 770190, 924228, 1026920, 1155285, 1540380, 1848456, 2310570, 3080760, 4621140, 9242280]

約数ペア:

[(1, 9242280), (2, 4621140), (3, 3080760), (4, 2310570), (5, 1848456), (6, 1540380), (8, 1155285), (9, 1026920), (10, 924228), (12, 770190), (15, 616152), (18, 513460), (20, 462114), (24, 385095), (30, 308076), (36, 256730), (40, 231057), (45, 205384), (60, 154038), (72, 128365), (90, 102692), (120, 77019), (180, 51346), (360, 25673)]