135187740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{44179}}^1$

素因数の和:44211

約数の個数: 72

約数和(自身を含む): 434201040

約数和(自身を除く): 299013300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 44179, 88358, 132537, 176716, 220895, 265074, 397611, 441790, 530148, 662685, 751043, 795222, 883580, 1325370, 1502086, 1590444, 1988055, 2253129, 2650740, 3004172, 3755215, 3976110, 4506258, 6759387, 7510430, 7952220, 9012516, 11265645, 13518774, 15020860, 22531290, 27037548, 33796935, 45062580, 67593870, 135187740]

約数ペア:

[(1, 135187740), (2, 67593870), (3, 45062580), (4, 33796935), (5, 27037548), (6, 22531290), (9, 15020860), (10, 13518774), (12, 11265645), (15, 9012516), (17, 7952220), (18, 7510430), (20, 6759387), (30, 4506258), (34, 3976110), (36, 3755215), (45, 3004172), (51, 2650740), (60, 2253129), (68, 1988055), (85, 1590444), (90, 1502086), (102, 1325370), (153, 883580), (170, 795222), (180, 751043), (204, 662685), (255, 530148), (306, 441790), (340, 397611), (510, 265074), (612, 220895), (765, 176716), (1020, 132537), (1530, 88358), (3060, 44179)]