25625280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{26693}}^1$

素因数の和:26713

約数の個数: 56

約数和(自身を含む): 81363312

約数和(自身を除く): 55738032

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, 160, 192, 240, 320, 480, 960, 26693, 53386, 80079, 106772, 133465, 160158, 213544, 266930, 320316, 400395, 427088, 533860, 640632, 800790, 854176, 1067720, 1281264, 1601580, 1708352, 2135440, 2562528, 3203160, 4270880, 5125056, 6406320, 8541760, 12812640, 25625280]

約数ペア:

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