40983165

素因数分解:

$3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 74692800

約数和(自身を除く): 33709635

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 89, 135, 243, 267, 379, 405, 445, 801, 1137, 1215, 1335, 1895, 2403, 3411, 4005, 5685, 7209, 10233, 12015, 17055, 21627, 30699, 33731, 36045, 51165, 92097, 101193, 108135, 153495, 168655, 303579, 460485, 505965, 910737, 1517895, 2732211, 4553685, 8196633, 13661055, 40983165]

約数ペア:

[(1, 40983165), (3, 13661055), (5, 8196633), (9, 4553685), (15, 2732211), (27, 1517895), (45, 910737), (81, 505965), (89, 460485), (135, 303579), (243, 168655), (267, 153495), (379, 108135), (405, 101193), (445, 92097), (801, 51165), (1137, 36045), (1215, 33731), (1335, 30699), (1895, 21627), (2403, 17055), (3411, 12015), (4005, 10233), (5685, 7209)]