3701460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1259}}^1$

素因数の和:1285

約数の個数: 72

約数和(自身を含む): 12065760

約数和(自身を除く): 8364300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1259, 1470, 2518, 2940, 3777, 5036, 6295, 7554, 8813, 12590, 15108, 17626, 18885, 25180, 26439, 35252, 37770, 44065, 52878, 61691, 75540, 88130, 105756, 123382, 132195, 176260, 185073, 246764, 264390, 308455, 370146, 528780, 616910, 740292, 925365, 1233820, 1850730, 3701460]

約数ペア:

[(1, 3701460), (2, 1850730), (3, 1233820), (4, 925365), (5, 740292), (6, 616910), (7, 528780), (10, 370146), (12, 308455), (14, 264390), (15, 246764), (20, 185073), (21, 176260), (28, 132195), (30, 123382), (35, 105756), (42, 88130), (49, 75540), (60, 61691), (70, 52878), (84, 44065), (98, 37770), (105, 35252), (140, 26439), (147, 25180), (196, 18885), (210, 17626), (245, 15108), (294, 12590), (420, 8813), (490, 7554), (588, 6295), (735, 5036), (980, 3777), (1259, 2940), (1470, 2518)]