28063920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{116933}}^1$

素因数の和:116949

約数の個数: 40

約数和(自身を含む): 86998896

約数和(自身を除く): 58934976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 116933, 233866, 350799, 467732, 584665, 701598, 935464, 1169330, 1403196, 1753995, 1870928, 2338660, 2806392, 3507990, 4677320, 5612784, 7015980, 9354640, 14031960, 28063920]

約数ペア:

[(1, 28063920), (2, 14031960), (3, 9354640), (4, 7015980), (5, 5612784), (6, 4677320), (8, 3507990), (10, 2806392), (12, 2338660), (15, 1870928), (16, 1753995), (20, 1403196), (24, 1169330), (30, 935464), (40, 701598), (48, 584665), (60, 467732), (80, 350799), (120, 233866), (240, 116933)]