2316560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1295

約数の個数: 40

約数和(自身を含む): 5624640

約数和(自身を除く): 3308080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1259, 1840, 2518, 5036, 6295, 10072, 12590, 20144, 25180, 28957, 50360, 57914, 100720, 115828, 144785, 231656, 289570, 463312, 579140, 1158280, 2316560]

約数ペア:

[(1, 2316560), (2, 1158280), (4, 579140), (5, 463312), (8, 289570), (10, 231656), (16, 144785), (20, 115828), (23, 100720), (40, 57914), (46, 50360), (80, 28957), (92, 25180), (115, 20144), (184, 12590), (230, 10072), (368, 6295), (460, 5036), (920, 2518), (1259, 1840)]