129945270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47599}}^1$

素因数の和:47629

約数の個数: 64

約数和(自身を含む): 383846400

約数和(自身を除く): 253901130

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 47599, 95198, 142797, 237995, 285594, 333193, 475990, 618787, 666386, 713985, 999579, 1237574, 1427970, 1665965, 1856361, 1999158, 3093935, 3331930, 3712722, 4331509, 4997895, 6187870, 8663018, 9281805, 9995790, 12994527, 18563610, 21657545, 25989054, 43315090, 64972635, 129945270]

約数ペア:

[(1, 129945270), (2, 64972635), (3, 43315090), (5, 25989054), (6, 21657545), (7, 18563610), (10, 12994527), (13, 9995790), (14, 9281805), (15, 8663018), (21, 6187870), (26, 4997895), (30, 4331509), (35, 3712722), (39, 3331930), (42, 3093935), (65, 1999158), (70, 1856361), (78, 1665965), (91, 1427970), (105, 1237574), (130, 999579), (182, 713985), (195, 666386), (210, 618787), (273, 475990), (390, 333193), (455, 285594), (546, 237995), (910, 142797), (1365, 95198), (2730, 47599)]