109429140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13121}}^1$

素因数の和:13272

約数の個数: 48

約数和(自身を含む): 308629440

約数和(自身を除く): 199200300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 13121, 26242, 39363, 52484, 65605, 78726, 131210, 157452, 196815, 262420, 393630, 787260, 1823819, 3647638, 5471457, 7295276, 9119095, 10942914, 18238190, 21885828, 27357285, 36476380, 54714570, 109429140]

約数ペア:

[(1, 109429140), (2, 54714570), (3, 36476380), (4, 27357285), (5, 21885828), (6, 18238190), (10, 10942914), (12, 9119095), (15, 7295276), (20, 5471457), (30, 3647638), (60, 1823819), (139, 787260), (278, 393630), (417, 262420), (556, 196815), (695, 157452), (834, 131210), (1390, 78726), (1668, 65605), (2085, 52484), (2780, 39363), (4170, 26242), (8340, 13121)]