30585030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{145643}}^1$

素因数の和:145660

約数の個数: 32

約数和(自身を含む): 83890944

約数和(自身を除く): 53305914

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 145643, 291286, 436929, 728215, 873858, 1019501, 1456430, 2039002, 2184645, 3058503, 4369290, 5097505, 6117006, 10195010, 15292515, 30585030]

約数ペア:

[(1, 30585030), (2, 15292515), (3, 10195010), (5, 6117006), (6, 5097505), (7, 4369290), (10, 3058503), (14, 2184645), (15, 2039002), (21, 1456430), (30, 1019501), (35, 873858), (42, 728215), (70, 436929), (105, 291286), (210, 145643)]