40479540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29333}}^1$

素因数の和:29368

約数の個数: 48

約数和(自身を含む): 118274688

約数和(自身を除く): 77795148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 29333, 58666, 87999, 117332, 146665, 175998, 293330, 351996, 439995, 586660, 674659, 879990, 1349318, 1759980, 2023977, 2698636, 3373295, 4047954, 6746590, 8095908, 10119885, 13493180, 20239770, 40479540]

約数ペア:

[(1, 40479540), (2, 20239770), (3, 13493180), (4, 10119885), (5, 8095908), (6, 6746590), (10, 4047954), (12, 3373295), (15, 2698636), (20, 2023977), (23, 1759980), (30, 1349318), (46, 879990), (60, 674659), (69, 586660), (92, 439995), (115, 351996), (138, 293330), (230, 175998), (276, 146665), (345, 117332), (460, 87999), (690, 58666), (1380, 29333)]