150865540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37159}}^1$

素因数の和:37204

約数の個数: 48

約数和(自身を含む): 374572800

約数和(自身を除く): 223707260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 37159, 74318, 148636, 185795, 260113, 371590, 520226, 743180, 1040452, 1077611, 1300565, 2155222, 2601130, 4310444, 5202260, 5388055, 7543277, 10776110, 15086554, 21552220, 30173108, 37716385, 75432770, 150865540]

約数ペア:

[(1, 150865540), (2, 75432770), (4, 37716385), (5, 30173108), (7, 21552220), (10, 15086554), (14, 10776110), (20, 7543277), (28, 5388055), (29, 5202260), (35, 4310444), (58, 2601130), (70, 2155222), (116, 1300565), (140, 1077611), (145, 1040452), (203, 743180), (290, 520226), (406, 371590), (580, 260113), (812, 185795), (1015, 148636), (2030, 74318), (4060, 37159)]