227937240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{70351}}^1$

素因数の和:70374

約数の個数: 80

約数和(自身を含む): 766133280

約数和(自身を除く): 538196040

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 70351, 140702, 211053, 281404, 351755, 422106, 562808, 633159, 703510, 844212, 1055265, 1266318, 1407020, 1688424, 1899477, 2110530, 2532636, 2814040, 3165795, 3798954, 4221060, 5065272, 5698431, 6331590, 7597908, 8442120, 9497385, 11396862, 12663180, 15195816, 18994770, 22793724, 25326360, 28492155, 37989540, 45587448, 56984310, 75979080, 113968620, 227937240]

約数ペア:

[(1, 227937240), (2, 113968620), (3, 75979080), (4, 56984310), (5, 45587448), (6, 37989540), (8, 28492155), (9, 25326360), (10, 22793724), (12, 18994770), (15, 15195816), (18, 12663180), (20, 11396862), (24, 9497385), (27, 8442120), (30, 7597908), (36, 6331590), (40, 5698431), (45, 5065272), (54, 4221060), (60, 3798954), (72, 3165795), (81, 2814040), (90, 2532636), (108, 2110530), (120, 1899477), (135, 1688424), (162, 1407020), (180, 1266318), (216, 1055265), (270, 844212), (324, 703510), (360, 633159), (405, 562808), (540, 422106), (648, 351755), (810, 281404), (1080, 211053), (1620, 140702), (3240, 70351)]