40377930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1345931}}^1$

素因数の和:1345941

約数の個数: 16

約数和(自身を含む): 96907104

約数和(自身を除く): 56529174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1345931, 2691862, 4037793, 6729655, 8075586, 13459310, 20188965, 40377930]

約数ペア:

[(1, 40377930), (2, 20188965), (3, 13459310), (5, 8075586), (6, 6729655), (10, 4037793), (15, 2691862), (30, 1345931)]