18426150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13649}}^1$

素因数の和:13670

約数の個数: 48

約数和(自身を含む): 50778000

約数和(自身を除く): 32351850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 13649, 27298, 40947, 68245, 81894, 122841, 136490, 204735, 245682, 341225, 368523, 409470, 614205, 682450, 737046, 1023675, 1228410, 1842615, 2047350, 3071025, 3685230, 6142050, 9213075, 18426150]

約数ペア:

[(1, 18426150), (2, 9213075), (3, 6142050), (5, 3685230), (6, 3071025), (9, 2047350), (10, 1842615), (15, 1228410), (18, 1023675), (25, 737046), (27, 682450), (30, 614205), (45, 409470), (50, 368523), (54, 341225), (75, 245682), (90, 204735), (135, 136490), (150, 122841), (225, 81894), (270, 68245), (450, 40947), (675, 27298), (1350, 13649)]