424271340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{102481}}^1$

素因数の和:102519

約数の個数: 72

約数和(自身を含む): 1342924128

約数和(自身を除く): 918652788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 102481, 204962, 307443, 409924, 512405, 614886, 922329, 1024810, 1229772, 1537215, 1844658, 2049620, 2357063, 3074430, 3689316, 4611645, 4714126, 6148860, 7071189, 9223290, 9428252, 11785315, 14142378, 18446580, 21213567, 23570630, 28284756, 35355945, 42427134, 47141260, 70711890, 84854268, 106067835, 141423780, 212135670, 424271340]

約数ペア:

[(1, 424271340), (2, 212135670), (3, 141423780), (4, 106067835), (5, 84854268), (6, 70711890), (9, 47141260), (10, 42427134), (12, 35355945), (15, 28284756), (18, 23570630), (20, 21213567), (23, 18446580), (30, 14142378), (36, 11785315), (45, 9428252), (46, 9223290), (60, 7071189), (69, 6148860), (90, 4714126), (92, 4611645), (115, 3689316), (138, 3074430), (180, 2357063), (207, 2049620), (230, 1844658), (276, 1537215), (345, 1229772), (414, 1024810), (460, 922329), (690, 614886), (828, 512405), (1035, 409924), (1380, 307443), (2070, 204962), (4140, 102481)]