127914060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68771}}^1$

素因数の和:68814

約数の個数: 48

約数和(自身を含む): 369718272

約数和(自身を除く): 241804212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 68771, 137542, 206313, 275084, 343855, 412626, 687710, 825252, 1031565, 1375420, 2063130, 2131901, 4126260, 4263802, 6395703, 8527604, 10659505, 12791406, 21319010, 25582812, 31978515, 42638020, 63957030, 127914060]

約数ペア:

[(1, 127914060), (2, 63957030), (3, 42638020), (4, 31978515), (5, 25582812), (6, 21319010), (10, 12791406), (12, 10659505), (15, 8527604), (20, 6395703), (30, 4263802), (31, 4126260), (60, 2131901), (62, 2063130), (93, 1375420), (124, 1031565), (155, 825252), (186, 687710), (310, 412626), (372, 343855), (465, 275084), (620, 206313), (930, 137542), (1860, 68771)]