6929580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{2357}}^1$

素因数の和:2383

約数の個数: 72

約数和(自身を含む): 22580208

約数和(自身を除く): 15650628

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, 1470, 2357, 2940, 4714, 7071, 9428, 11785, 14142, 16499, 23570, 28284, 32998, 35355, 47140, 49497, 65996, 70710, 82495, 98994, 115493, 141420, 164990, 197988, 230986, 247485, 329980, 346479, 461972, 494970, 577465, 692958, 989940, 1154930, 1385916, 1732395, 2309860, 3464790, 6929580]

約数ペア:

[(1, 6929580), (2, 3464790), (3, 2309860), (4, 1732395), (5, 1385916), (6, 1154930), (7, 989940), (10, 692958), (12, 577465), (14, 494970), (15, 461972), (20, 346479), (21, 329980), (28, 247485), (30, 230986), (35, 197988), (42, 164990), (49, 141420), (60, 115493), (70, 98994), (84, 82495), (98, 70710), (105, 65996), (140, 49497), (147, 47140), (196, 35355), (210, 32998), (245, 28284), (294, 23570), (420, 16499), (490, 14142), (588, 11785), (735, 9428), (980, 7071), (1470, 4714), (2357, 2940)]