32917140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7951}}^1$

素因数の和:7989

約数の個数: 72

約数和(自身を含む): 104203008

約数和(自身を除く): 71285868

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, 7951, 15902, 23853, 31804, 39755, 47706, 71559, 79510, 95412, 119265, 143118, 159020, 182873, 238530, 286236, 357795, 365746, 477060, 548619, 715590, 731492, 914365, 1097238, 1431180, 1645857, 1828730, 2194476, 2743095, 3291714, 3657460, 5486190, 6583428, 8229285, 10972380, 16458570, 32917140]

約数ペア:

[(1, 32917140), (2, 16458570), (3, 10972380), (4, 8229285), (5, 6583428), (6, 5486190), (9, 3657460), (10, 3291714), (12, 2743095), (15, 2194476), (18, 1828730), (20, 1645857), (23, 1431180), (30, 1097238), (36, 914365), (45, 731492), (46, 715590), (60, 548619), (69, 477060), (90, 365746), (92, 357795), (115, 286236), (138, 238530), (180, 182873), (207, 159020), (230, 143118), (276, 119265), (345, 95412), (414, 79510), (460, 71559), (690, 47706), (828, 39755), (1035, 31804), (1380, 23853), (2070, 15902), (4140, 7951)]