70799580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{393331}}^1$

素因数の和:393346

約数の個数: 36

約数和(自身を含む): 214759272

約数和(自身を除く): 143959692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 393331, 786662, 1179993, 1573324, 1966655, 2359986, 3539979, 3933310, 4719972, 5899965, 7079958, 7866620, 11799930, 14159916, 17699895, 23599860, 35399790, 70799580]

約数ペア:

[(1, 70799580), (2, 35399790), (3, 23599860), (4, 17699895), (5, 14159916), (6, 11799930), (9, 7866620), (10, 7079958), (12, 5899965), (15, 4719972), (18, 3933310), (20, 3539979), (30, 2359986), (36, 1966655), (45, 1573324), (60, 1179993), (90, 786662), (180, 393331)]