51250560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{26693}}^1$

素因数の和:26715

約数の個数: 64

約数和(自身を含む): 163367280

約数和(自身を除く): 112116720

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, 26693, 53386, 80079, 106772, 133465, 160158, 213544, 266930, 320316, 400395, 427088, 533860, 640632, 800790, 854176, 1067720, 1281264, 1601580, 1708352, 2135440, 2562528, 3203160, 3416704, 4270880, 5125056, 6406320, 8541760, 10250112, 12812640, 17083520, 25625280, 51250560]

約数ペア:

[(1, 51250560), (2, 25625280), (3, 17083520), (4, 12812640), (5, 10250112), (6, 8541760), (8, 6406320), (10, 5125056), (12, 4270880), (15, 3416704), (16, 3203160), (20, 2562528), (24, 2135440), (30, 1708352), (32, 1601580), (40, 1281264), (48, 1067720), (60, 854176), (64, 800790), (80, 640632), (96, 533860), (120, 427088), (128, 400395), (160, 320316), (192, 266930), (240, 213544), (320, 160158), (384, 133465), (480, 106772), (640, 80079), (960, 53386), (1920, 26693)]