3285990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 8845200

約数和(自身を除く): 5559210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1259, 1305, 2518, 2610, 3777, 6295, 7554, 11331, 12590, 18885, 22662, 36511, 37770, 56655, 73022, 109533, 113310, 182555, 219066, 328599, 365110, 547665, 657198, 1095330, 1642995, 3285990]

約数ペア:

[(1, 3285990), (2, 1642995), (3, 1095330), (5, 657198), (6, 547665), (9, 365110), (10, 328599), (15, 219066), (18, 182555), (29, 113310), (30, 109533), (45, 73022), (58, 56655), (87, 37770), (90, 36511), (145, 22662), (174, 18885), (261, 12590), (290, 11331), (435, 7554), (522, 6295), (870, 3777), (1259, 2610), (1305, 2518)]