18087030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5153}}^1$

素因数の和:5182

約数の個数: 64

約数和(自身を含む): 51952320

約数和(自身を除く): 33865290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 5153, 10306, 15459, 25765, 30918, 46377, 51530, 66989, 77295, 92754, 133978, 139131, 154590, 200967, 231885, 278262, 334945, 401934, 463770, 602901, 669890, 695655, 1004835, 1205802, 1391310, 1808703, 2009670, 3014505, 3617406, 6029010, 9043515, 18087030]

約数ペア:

[(1, 18087030), (2, 9043515), (3, 6029010), (5, 3617406), (6, 3014505), (9, 2009670), (10, 1808703), (13, 1391310), (15, 1205802), (18, 1004835), (26, 695655), (27, 669890), (30, 602901), (39, 463770), (45, 401934), (54, 334945), (65, 278262), (78, 231885), (90, 200967), (117, 154590), (130, 139131), (135, 133978), (195, 92754), (234, 77295), (270, 66989), (351, 51530), (390, 46377), (585, 30918), (702, 25765), (1170, 15459), (1755, 10306), (3510, 5153)]