13042560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6793}}^1$

素因数の和:6815

約数の個数: 64

約数和(自身を含む): 41579280

約数和(自身を除く): 28536720

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, 6793, 13586, 20379, 27172, 33965, 40758, 54344, 67930, 81516, 101895, 108688, 135860, 163032, 203790, 217376, 271720, 326064, 407580, 434752, 543440, 652128, 815160, 869504, 1086880, 1304256, 1630320, 2173760, 2608512, 3260640, 4347520, 6521280, 13042560]

約数ペア:

[(1, 13042560), (2, 6521280), (3, 4347520), (4, 3260640), (5, 2608512), (6, 2173760), (8, 1630320), (10, 1304256), (12, 1086880), (15, 869504), (16, 815160), (20, 652128), (24, 543440), (30, 434752), (32, 407580), (40, 326064), (48, 271720), (60, 217376), (64, 203790), (80, 163032), (96, 135860), (120, 108688), (128, 101895), (160, 81516), (192, 67930), (240, 54344), (320, 40758), (384, 33965), (480, 27172), (640, 20379), (960, 13586), (1920, 6793)]