30164040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3643}}^1$

素因数の和:3683

約数の個数: 96

約数和(自身を含む): 102323520

約数和(自身を除く): 72159480

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, 3643, 4140, 7286, 8280, 10929, 14572, 18215, 21858, 29144, 32787, 36430, 43716, 54645, 65574, 72860, 83789, 87432, 109290, 131148, 145720, 163935, 167578, 218580, 251367, 262296, 327870, 335156, 418945, 437160, 502734, 655740, 670312, 754101, 837890, 1005468, 1256835, 1311480, 1508202, 1675780, 2010936, 2513670, 3016404, 3351560, 3770505, 5027340, 6032808, 7541010, 10054680, 15082020, 30164040]

約数ペア:

[(1, 30164040), (2, 15082020), (3, 10054680), (4, 7541010), (5, 6032808), (6, 5027340), (8, 3770505), (9, 3351560), (10, 3016404), (12, 2513670), (15, 2010936), (18, 1675780), (20, 1508202), (23, 1311480), (24, 1256835), (30, 1005468), (36, 837890), (40, 754101), (45, 670312), (46, 655740), (60, 502734), (69, 437160), (72, 418945), (90, 335156), (92, 327870), (115, 262296), (120, 251367), (138, 218580), (180, 167578), (184, 163935), (207, 145720), (230, 131148), (276, 109290), (345, 87432), (360, 83789), (414, 72860), (460, 65574), (552, 54645), (690, 43716), (828, 36430), (920, 32787), (1035, 29144), (1380, 21858), (1656, 18215), (2070, 14572), (2760, 10929), (3643, 8280), (4140, 7286)]