32315000

素因数分解:

$2^3\times 5^4\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 79287120

約数和(自身を除く): 46972120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 281, 460, 500, 562, 575, 625, 920, 1000, 1124, 1150, 1250, 1405, 2248, 2300, 2500, 2810, 2875, 4600, 5000, 5620, 5750, 6463, 7025, 11240, 11500, 12926, 14050, 14375, 23000, 25852, 28100, 28750, 32315, 35125, 51704, 56200, 57500, 64630, 70250, 115000, 129260, 140500, 161575, 175625, 258520, 281000, 323150, 351250, 646300, 702500, 807875, 1292600, 1405000, 1615750, 3231500, 4039375, 6463000, 8078750, 16157500, 32315000]

約数ペア:

[(1, 32315000), (2, 16157500), (4, 8078750), (5, 6463000), (8, 4039375), (10, 3231500), (20, 1615750), (23, 1405000), (25, 1292600), (40, 807875), (46, 702500), (50, 646300), (92, 351250), (100, 323150), (115, 281000), (125, 258520), (184, 175625), (200, 161575), (230, 140500), (250, 129260), (281, 115000), (460, 70250), (500, 64630), (562, 57500), (575, 56200), (625, 51704), (920, 35125), (1000, 32315), (1124, 28750), (1150, 28100), (1250, 25852), (1405, 23000), (2248, 14375), (2300, 14050), (2500, 12926), (2810, 11500), (2875, 11240), (4600, 7025), (5000, 6463), (5620, 5750)]