2456493075

素因数分解:

$3^7\times 5^2\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 4612204800

約数和(自身を除く): 2155711725

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 179, 225, 243, 251, 405, 537, 675, 729, 753, 895, 1215, 1255, 1611, 2025, 2187, 2259, 2685, 3645, 3765, 4475, 4833, 6075, 6275, 6777, 8055, 10935, 11295, 13425, 14499, 18225, 18825, 20331, 24165, 33885, 40275, 43497, 44929, 54675, 56475, 60993, 72495, 101655, 120825, 130491, 134787, 169425, 182979, 217485, 224645, 304965, 362475, 391473, 404361, 508275, 548937, 652455, 673935, 914895, 1087425, 1123225, 1213083, 1524825, 1957365, 2021805, 2744685, 3262275, 3369675, 3639249, 4574475, 6065415, 9786825, 10109025, 10917747, 13723425, 18196245, 30327075, 32753241, 54588735, 90981225, 98259723, 163766205, 272943675, 491298615, 818831025, 2456493075]

約数ペア:

[(1, 2456493075), (3, 818831025), (5, 491298615), (9, 272943675), (15, 163766205), (25, 98259723), (27, 90981225), (45, 54588735), (75, 32753241), (81, 30327075), (135, 18196245), (179, 13723425), (225, 10917747), (243, 10109025), (251, 9786825), (405, 6065415), (537, 4574475), (675, 3639249), (729, 3369675), (753, 3262275), (895, 2744685), (1215, 2021805), (1255, 1957365), (1611, 1524825), (2025, 1213083), (2187, 1123225), (2259, 1087425), (2685, 914895), (3645, 673935), (3765, 652455), (4475, 548937), (4833, 508275), (6075, 404361), (6275, 391473), (6777, 362475), (8055, 304965), (10935, 224645), (11295, 217485), (13425, 182979), (14499, 169425), (18225, 134787), (18825, 130491), (20331, 120825), (24165, 101655), (33885, 72495), (40275, 60993), (43497, 56475), (44929, 54675)]