6845101920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{4753543}}^1$

素因数の和:4753564

約数の個数: 72

約数和(自身を含む): 23358915216

約数和(自身を除く): 16513813296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 4753543, 9507086, 14260629, 19014172, 23767715, 28521258, 38028344, 42781887, 47535430, 57042516, 71303145, 76056688, 85563774, 95070860, 114085032, 142606290, 152113376, 171127548, 190141720, 213909435, 228170064, 285212580, 342255096, 380283440, 427818870, 456340128, 570425160, 684510192, 760566880, 855637740, 1140850320, 1369020384, 1711275480, 2281700640, 3422550960, 6845101920]

約数ペア:

[(1, 6845101920), (2, 3422550960), (3, 2281700640), (4, 1711275480), (5, 1369020384), (6, 1140850320), (8, 855637740), (9, 760566880), (10, 684510192), (12, 570425160), (15, 456340128), (16, 427818870), (18, 380283440), (20, 342255096), (24, 285212580), (30, 228170064), (32, 213909435), (36, 190141720), (40, 171127548), (45, 152113376), (48, 142606290), (60, 114085032), (72, 95070860), (80, 85563774), (90, 76056688), (96, 71303145), (120, 57042516), (144, 47535430), (160, 42781887), (180, 38028344), (240, 28521258), (288, 23767715), (360, 19014172), (480, 14260629), (720, 9507086), (1440, 4753543)]