75979080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{70351}}^1$

素因数の和:70371

約数の個数: 64

約数和(自身を含む): 253267200

約数和(自身を除く): 177288120

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, 70351, 140702, 211053, 281404, 351755, 422106, 562808, 633159, 703510, 844212, 1055265, 1266318, 1407020, 1688424, 1899477, 2110530, 2532636, 2814040, 3165795, 3798954, 4221060, 5065272, 6331590, 7597908, 8442120, 9497385, 12663180, 15195816, 18994770, 25326360, 37989540, 75979080]

約数ペア:

[(1, 75979080), (2, 37989540), (3, 25326360), (4, 18994770), (5, 15195816), (6, 12663180), (8, 9497385), (9, 8442120), (10, 7597908), (12, 6331590), (15, 5065272), (18, 4221060), (20, 3798954), (24, 3165795), (27, 2814040), (30, 2532636), (36, 2110530), (40, 1899477), (45, 1688424), (54, 1407020), (60, 1266318), (72, 1055265), (90, 844212), (108, 703510), (120, 633159), (135, 562808), (180, 422106), (216, 351755), (270, 281404), (360, 211053), (540, 140702), (1080, 70351)]