42850590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{5431}}^1$

素因数の和:5704

約数の個数: 32

約数和(自身を含む): 103251456

約数和(自身を除く): 60400866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 5431, 7890, 10862, 16293, 27155, 32586, 54310, 81465, 162930, 1428353, 2856706, 4285059, 7141765, 8570118, 14283530, 21425295, 42850590]

約数ペア:

[(1, 42850590), (2, 21425295), (3, 14283530), (5, 8570118), (6, 7141765), (10, 4285059), (15, 2856706), (30, 1428353), (263, 162930), (526, 81465), (789, 54310), (1315, 32586), (1578, 27155), (2630, 16293), (3945, 10862), (5431, 7890)]