145811070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{540041}}^1$

素因数の和:540057

約数の個数: 32

約数和(自身を含む): 388830240

約数和(自身を除く): 243019170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 540041, 1080082, 1620123, 2700205, 3240246, 4860369, 5400410, 8100615, 9720738, 14581107, 16201230, 24301845, 29162214, 48603690, 72905535, 145811070]

約数ペア:

[(1, 145811070), (2, 72905535), (3, 48603690), (5, 29162214), (6, 24301845), (9, 16201230), (10, 14581107), (15, 9720738), (18, 8100615), (27, 5400410), (30, 4860369), (45, 3240246), (54, 2700205), (90, 1620123), (135, 1080082), (270, 540041)]