29074950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{2393}}^1$

素因数の和:2420

約数の個数: 72

約数和(自身を含む): 81041688

約数和(自身を除く): 51966738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2393, 2430, 4050, 4786, 6075, 7179, 11965, 12150, 14358, 21537, 23930, 35895, 43074, 59825, 64611, 71790, 107685, 119650, 129222, 179475, 193833, 215370, 323055, 358950, 387666, 538425, 581499, 646110, 969165, 1076850, 1162998, 1615275, 1938330, 2907495, 3230550, 4845825, 5814990, 9691650, 14537475, 29074950]

約数ペア:

[(1, 29074950), (2, 14537475), (3, 9691650), (5, 5814990), (6, 4845825), (9, 3230550), (10, 2907495), (15, 1938330), (18, 1615275), (25, 1162998), (27, 1076850), (30, 969165), (45, 646110), (50, 581499), (54, 538425), (75, 387666), (81, 358950), (90, 323055), (135, 215370), (150, 193833), (162, 179475), (225, 129222), (243, 119650), (270, 107685), (405, 71790), (450, 64611), (486, 59825), (675, 43074), (810, 35895), (1215, 23930), (1350, 21537), (2025, 14358), (2393, 12150), (2430, 11965), (4050, 7179), (4786, 6075)]