235341840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{980591}}^1$

素因数の和:980607

約数の個数: 40

約数和(自身を含む): 729560448

約数和(自身を除く): 494218608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 980591, 1961182, 2941773, 3922364, 4902955, 5883546, 7844728, 9805910, 11767092, 14708865, 15689456, 19611820, 23534184, 29417730, 39223640, 47068368, 58835460, 78447280, 117670920, 235341840]

約数ペア:

[(1, 235341840), (2, 117670920), (3, 78447280), (4, 58835460), (5, 47068368), (6, 39223640), (8, 29417730), (10, 23534184), (12, 19611820), (15, 15689456), (16, 14708865), (20, 11767092), (24, 9805910), (30, 7844728), (40, 5883546), (48, 4902955), (60, 3922364), (80, 2941773), (120, 1961182), (240, 980591)]