49733760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{25903}}^1$

素因数の和:25925

約数の個数: 64

約数和(自身を含む): 158532480

約数和(自身を除く): 108798720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 25903, 51806, 77709, 103612, 129515, 155418, 207224, 259030, 310836, 388545, 414448, 518060, 621672, 777090, 828896, 1036120, 1243344, 1554180, 1657792, 2072240, 2486688, 3108360, 3315584, 4144480, 4973376, 6216720, 8288960, 9946752, 12433440, 16577920, 24866880, 49733760]

約数ペア:

[(1, 49733760), (2, 24866880), (3, 16577920), (4, 12433440), (5, 9946752), (6, 8288960), (8, 6216720), (10, 4973376), (12, 4144480), (15, 3315584), (16, 3108360), (20, 2486688), (24, 2072240), (30, 1657792), (32, 1554180), (40, 1243344), (48, 1036120), (60, 828896), (64, 777090), (80, 621672), (96, 518060), (120, 414448), (128, 388545), (160, 310836), (192, 259030), (240, 207224), (320, 155418), (384, 129515), (480, 103612), (640, 77709), (960, 51806), (1920, 25903)]