405263310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{14057}}^1$

素因数の和:14129

約数の個数: 48

約数和(自身を含む): 1005090768

約数和(自身を除く): 599827458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2883, 4805, 5766, 9610, 14057, 14415, 28114, 28830, 42171, 70285, 84342, 140570, 210855, 421710, 435767, 871534, 1307301, 2178835, 2614602, 4357670, 6536505, 13073010, 13508777, 27017554, 40526331, 67543885, 81052662, 135087770, 202631655, 405263310]

約数ペア:

[(1, 405263310), (2, 202631655), (3, 135087770), (5, 81052662), (6, 67543885), (10, 40526331), (15, 27017554), (30, 13508777), (31, 13073010), (62, 6536505), (93, 4357670), (155, 2614602), (186, 2178835), (310, 1307301), (465, 871534), (930, 435767), (961, 421710), (1922, 210855), (2883, 140570), (4805, 84342), (5766, 70285), (9610, 42171), (14057, 28830), (14415, 28114)]