45876140

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{13259}}^1$

素因数の和:13441

約数の個数: 24

約数和(自身を含む): 96904080

約数和(自身を除く): 51027940

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 13259, 26518, 53036, 66295, 132590, 265180, 2293807, 4587614, 9175228, 11469035, 22938070, 45876140]

約数ペア:

[(1, 45876140), (2, 22938070), (4, 11469035), (5, 9175228), (10, 4587614), (20, 2293807), (173, 265180), (346, 132590), (692, 66295), (865, 53036), (1730, 26518), (3460, 13259)]