25189110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3217}}^1$

素因数の和:3262

約数の個数: 64

約数和(自身を含む): 69508800

約数和(自身を除く): 44319690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3217, 3915, 6434, 7830, 9651, 16085, 19302, 28953, 32170, 48255, 57906, 86859, 93293, 96510, 144765, 173718, 186586, 279879, 289530, 434295, 466465, 559758, 839637, 868590, 932930, 1399395, 1679274, 2518911, 2798790, 4198185, 5037822, 8396370, 12594555, 25189110]

約数ペア:

[(1, 25189110), (2, 12594555), (3, 8396370), (5, 5037822), (6, 4198185), (9, 2798790), (10, 2518911), (15, 1679274), (18, 1399395), (27, 932930), (29, 868590), (30, 839637), (45, 559758), (54, 466465), (58, 434295), (87, 289530), (90, 279879), (135, 186586), (145, 173718), (174, 144765), (261, 96510), (270, 93293), (290, 86859), (435, 57906), (522, 48255), (783, 32170), (870, 28953), (1305, 19302), (1566, 16085), (2610, 9651), (3217, 7830), (3915, 6434)]