25326360

素因数分解:

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

素因数の和:70368

約数の個数: 48

約数和(自身を含む): 82311840

約数和(自身を除く): 56985480

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, 70351, 140702, 211053, 281404, 351755, 422106, 562808, 633159, 703510, 844212, 1055265, 1266318, 1407020, 1688424, 2110530, 2532636, 2814040, 3165795, 4221060, 5065272, 6331590, 8442120, 12663180, 25326360]

約数ペア:

[(1, 25326360), (2, 12663180), (3, 8442120), (4, 6331590), (5, 5065272), (6, 4221060), (8, 3165795), (9, 2814040), (10, 2532636), (12, 2110530), (15, 1688424), (18, 1407020), (20, 1266318), (24, 1055265), (30, 844212), (36, 703510), (40, 633159), (45, 562808), (60, 422106), (72, 351755), (90, 281404), (120, 211053), (180, 140702), (360, 70351)]