1031011680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2147941}}^1$

素因数の和:2147959

約数の個数: 48

約数和(自身を含む): 3247688304

約数和(自身を除く): 2216676624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2147941, 4295882, 6443823, 8591764, 10739705, 12887646, 17183528, 21479410, 25775292, 32219115, 34367056, 42958820, 51550584, 64438230, 68734112, 85917640, 103101168, 128876460, 171835280, 206202336, 257752920, 343670560, 515505840, 1031011680]

約数ペア:

[(1, 1031011680), (2, 515505840), (3, 343670560), (4, 257752920), (5, 206202336), (6, 171835280), (8, 128876460), (10, 103101168), (12, 85917640), (15, 68734112), (16, 64438230), (20, 51550584), (24, 42958820), (30, 34367056), (32, 32219115), (40, 25775292), (48, 21479410), (60, 17183528), (80, 12887646), (96, 10739705), (120, 8591764), (160, 6443823), (240, 4295882), (480, 2147941)]