40142370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{9767}}^1$

素因数の和:9914

約数の個数: 32

約数和(自身を含む): 97054848

約数和(自身を除く): 56912478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 9767, 19534, 29301, 48835, 58602, 97670, 146505, 293010, 1338079, 2676158, 4014237, 6690395, 8028474, 13380790, 20071185, 40142370]

約数ペア:

[(1, 40142370), (2, 20071185), (3, 13380790), (5, 8028474), (6, 6690395), (10, 4014237), (15, 2676158), (30, 1338079), (137, 293010), (274, 146505), (411, 97670), (685, 58602), (822, 48835), (1370, 29301), (2055, 19534), (4110, 9767)]