1249952040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1157363}}^1$

素因数の和:1157383

約数の個数: 64

約数和(自身を含む): 4166510400

約数和(自身を除く): 2916558360

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, 1157363, 2314726, 3472089, 4629452, 5786815, 6944178, 9258904, 10416267, 11573630, 13888356, 17360445, 20832534, 23147260, 27776712, 31248801, 34720890, 41665068, 46294520, 52081335, 62497602, 69441780, 83330136, 104162670, 124995204, 138883560, 156244005, 208325340, 249990408, 312488010, 416650680, 624976020, 1249952040]

約数ペア:

[(1, 1249952040), (2, 624976020), (3, 416650680), (4, 312488010), (5, 249990408), (6, 208325340), (8, 156244005), (9, 138883560), (10, 124995204), (12, 104162670), (15, 83330136), (18, 69441780), (20, 62497602), (24, 52081335), (27, 46294520), (30, 41665068), (36, 34720890), (40, 31248801), (45, 27776712), (54, 23147260), (60, 20832534), (72, 17360445), (90, 13888356), (108, 11573630), (120, 10416267), (135, 9258904), (180, 6944178), (216, 5786815), (270, 4629452), (360, 3472089), (540, 2314726), (1080, 1157363)]