56544120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6829}}^1$

素因数の和:6869

約数の個数: 96

約数和(自身を含む): 191786400

約数和(自身を除く): 135242280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 6829, 8280, 13658, 20487, 27316, 34145, 40974, 54632, 61461, 68290, 81948, 102435, 122922, 136580, 157067, 163896, 204870, 245844, 273160, 307305, 314134, 409740, 471201, 491688, 614610, 628268, 785335, 819480, 942402, 1229220, 1256536, 1413603, 1570670, 1884804, 2356005, 2458440, 2827206, 3141340, 3769608, 4712010, 5654412, 6282680, 7068015, 9424020, 11308824, 14136030, 18848040, 28272060, 56544120]

約数ペア:

[(1, 56544120), (2, 28272060), (3, 18848040), (4, 14136030), (5, 11308824), (6, 9424020), (8, 7068015), (9, 6282680), (10, 5654412), (12, 4712010), (15, 3769608), (18, 3141340), (20, 2827206), (23, 2458440), (24, 2356005), (30, 1884804), (36, 1570670), (40, 1413603), (45, 1256536), (46, 1229220), (60, 942402), (69, 819480), (72, 785335), (90, 628268), (92, 614610), (115, 491688), (120, 471201), (138, 409740), (180, 314134), (184, 307305), (207, 273160), (230, 245844), (276, 204870), (345, 163896), (360, 157067), (414, 136580), (460, 122922), (552, 102435), (690, 81948), (828, 68290), (920, 61461), (1035, 54632), (1380, 40974), (1656, 34145), (2070, 27316), (2760, 20487), (4140, 13658), (6829, 8280)]