2839860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1753}}^1$

素因数の和:1774

約数の個数: 60

約数和(自身を含む): 8913828

約数和(自身を除く): 6073968

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1753, 3506, 5259, 7012, 8765, 10518, 15777, 17530, 21036, 26295, 31554, 35060, 47331, 52590, 63108, 78885, 94662, 105180, 141993, 157770, 189324, 236655, 283986, 315540, 473310, 567972, 709965, 946620, 1419930, 2839860]

約数ペア:

[(1, 2839860), (2, 1419930), (3, 946620), (4, 709965), (5, 567972), (6, 473310), (9, 315540), (10, 283986), (12, 236655), (15, 189324), (18, 157770), (20, 141993), (27, 105180), (30, 94662), (36, 78885), (45, 63108), (54, 52590), (60, 47331), (81, 35060), (90, 31554), (108, 26295), (135, 21036), (162, 17530), (180, 15777), (270, 10518), (324, 8765), (405, 7012), (540, 5259), (810, 3506), (1620, 1753)]