40844130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1361471}}^1$

素因数の和:1361481

約数の個数: 16

約数和(自身を含む): 98025984

約数和(自身を除く): 57181854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1361471, 2722942, 4084413, 6807355, 8168826, 13614710, 20422065, 40844130]

約数ペア:

[(1, 40844130), (2, 20422065), (3, 13614710), (5, 8168826), (6, 6807355), (10, 4084413), (15, 2722942), (30, 1361471)]