3744780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4801}}^1$

素因数の和:4826

約数の個数: 48

約数和(自身を含む): 11294304

約数和(自身を除く): 7549524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 4801, 9602, 14403, 19204, 24005, 28806, 48010, 57612, 62413, 72015, 96020, 124826, 144030, 187239, 249652, 288060, 312065, 374478, 624130, 748956, 936195, 1248260, 1872390, 3744780]

約数ペア:

[(1, 3744780), (2, 1872390), (3, 1248260), (4, 936195), (5, 748956), (6, 624130), (10, 374478), (12, 312065), (13, 288060), (15, 249652), (20, 187239), (26, 144030), (30, 124826), (39, 96020), (52, 72015), (60, 62413), (65, 57612), (78, 48010), (130, 28806), (156, 24005), (195, 19204), (260, 14403), (390, 9602), (780, 4801)]