137270340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26297}}^1$

素因数の和:26341

約数の個数: 72

約数和(自身を含む): 430761240

約数和(自身を除く): 293490900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 26297, 52594, 78891, 105188, 131485, 157782, 236673, 262970, 315564, 394455, 473346, 525940, 762613, 788910, 946692, 1183365, 1525226, 1577820, 2287839, 2366730, 3050452, 3813065, 4575678, 4733460, 6863517, 7626130, 9151356, 11439195, 13727034, 15252260, 22878390, 27454068, 34317585, 45756780, 68635170, 137270340]

約数ペア:

[(1, 137270340), (2, 68635170), (3, 45756780), (4, 34317585), (5, 27454068), (6, 22878390), (9, 15252260), (10, 13727034), (12, 11439195), (15, 9151356), (18, 7626130), (20, 6863517), (29, 4733460), (30, 4575678), (36, 3813065), (45, 3050452), (58, 2366730), (60, 2287839), (87, 1577820), (90, 1525226), (116, 1183365), (145, 946692), (174, 788910), (180, 762613), (261, 525940), (290, 473346), (348, 394455), (435, 315564), (522, 262970), (580, 236673), (870, 157782), (1044, 131485), (1305, 105188), (1740, 78891), (2610, 52594), (5220, 26297)]