56485350

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{4649}}^1$

素因数の和:4676

約数の個数: 72

約数和(自身を含む): 157411800

約数和(自身を除く): 100926450

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, 2430, 4050, 4649, 6075, 9298, 12150, 13947, 23245, 27894, 41841, 46490, 69735, 83682, 116225, 125523, 139470, 209205, 232450, 251046, 348675, 376569, 418410, 627615, 697350, 753138, 1046025, 1129707, 1255230, 1882845, 2092050, 2259414, 3138075, 3765690, 5648535, 6276150, 9414225, 11297070, 18828450, 28242675, 56485350]

約数ペア:

[(1, 56485350), (2, 28242675), (3, 18828450), (5, 11297070), (6, 9414225), (9, 6276150), (10, 5648535), (15, 3765690), (18, 3138075), (25, 2259414), (27, 2092050), (30, 1882845), (45, 1255230), (50, 1129707), (54, 1046025), (75, 753138), (81, 697350), (90, 627615), (135, 418410), (150, 376569), (162, 348675), (225, 251046), (243, 232450), (270, 209205), (405, 139470), (450, 125523), (486, 116225), (675, 83682), (810, 69735), (1215, 46490), (1350, 41841), (2025, 27894), (2430, 23245), (4050, 13947), (4649, 12150), (6075, 9298)]