45366140

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{27329}}^1$

素因数の和:27421

約数の個数: 24

約数和(自身を含む): 96420240

約数和(自身を除く): 51054100

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 27329, 54658, 109316, 136645, 273290, 546580, 2268307, 4536614, 9073228, 11341535, 22683070, 45366140]

約数ペア:

[(1, 45366140), (2, 22683070), (4, 11341535), (5, 9073228), (10, 4536614), (20, 2268307), (83, 546580), (166, 273290), (332, 136645), (415, 109316), (830, 54658), (1660, 27329)]