1382208840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1279823}}^1$

素因数の和:1279843

約数の個数: 64

約数和(自身を含む): 4607366400

約数和(自身を除く): 3225157560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1279823, 2559646, 3839469, 5119292, 6399115, 7678938, 10238584, 11518407, 12798230, 15357876, 19197345, 23036814, 25596460, 30715752, 34555221, 38394690, 46073628, 51192920, 57592035, 69110442, 76789380, 92147256, 115184070, 138220884, 153578760, 172776105, 230368140, 276441768, 345552210, 460736280, 691104420, 1382208840]

約数ペア:

[(1, 1382208840), (2, 691104420), (3, 460736280), (4, 345552210), (5, 276441768), (6, 230368140), (8, 172776105), (9, 153578760), (10, 138220884), (12, 115184070), (15, 92147256), (18, 76789380), (20, 69110442), (24, 57592035), (27, 51192920), (30, 46073628), (36, 38394690), (40, 34555221), (45, 30715752), (54, 25596460), (60, 23036814), (72, 19197345), (90, 15357876), (108, 12798230), (120, 11518407), (135, 10238584), (180, 7678938), (216, 6399115), (270, 5119292), (360, 3839469), (540, 2559646), (1080, 1279823)]