87402100030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4641641}}^1$

素因数の和:4641924

約数の個数: 32

約数和(自身を含む): 180467040960

約数和(自身を除く): 93064940930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1345, 1883, 2690, 3766, 9415, 18830, 4641641, 9283282, 23208205, 32491487, 46416410, 64982974, 162457435, 324914870, 1248601429, 2497202858, 6243007145, 8740210003, 12486014290, 17480420006, 43701050015, 87402100030]

約数ペア:

[(1, 87402100030), (2, 43701050015), (5, 17480420006), (7, 12486014290), (10, 8740210003), (14, 6243007145), (35, 2497202858), (70, 1248601429), (269, 324914870), (538, 162457435), (1345, 64982974), (1883, 46416410), (2690, 32491487), (3766, 23208205), (9415, 9283282), (18830, 4641641)]