134067180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{171881}}^1$

素因数の和:171906

約数の個数: 48

約数和(自身を含む): 404266464

約数和(自身を除く): 270199284

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, 171881, 343762, 515643, 687524, 859405, 1031286, 1718810, 2062572, 2234453, 2578215, 3437620, 4468906, 5156430, 6703359, 8937812, 10312860, 11172265, 13406718, 22344530, 26813436, 33516795, 44689060, 67033590, 134067180]

約数ペア:

[(1, 134067180), (2, 67033590), (3, 44689060), (4, 33516795), (5, 26813436), (6, 22344530), (10, 13406718), (12, 11172265), (13, 10312860), (15, 8937812), (20, 6703359), (26, 5156430), (30, 4468906), (39, 3437620), (52, 2578215), (60, 2234453), (65, 2062572), (78, 1718810), (130, 1031286), (156, 859405), (195, 687524), (260, 515643), (390, 343762), (780, 171881)]