13182675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 25920960

約数和(自身を除く): 12738285

約数列:

[1, 3, 5, 11, 15, 19, 25, 29, 33, 55, 57, 75, 87, 95, 145, 165, 209, 275, 285, 319, 435, 475, 551, 627, 725, 825, 841, 957, 1045, 1425, 1595, 1653, 2175, 2523, 2755, 3135, 4205, 4785, 5225, 6061, 7975, 8265, 9251, 12615, 13775, 15675, 15979, 18183, 21025, 23925, 27753, 30305, 41325, 46255, 47937, 63075, 79895, 90915, 138765, 151525, 175769, 231275, 239685, 399475, 454575, 527307, 693825, 878845, 1198425, 2636535, 4394225, 13182675]

約数ペア:

[(1, 13182675), (3, 4394225), (5, 2636535), (11, 1198425), (15, 878845), (19, 693825), (25, 527307), (29, 454575), (33, 399475), (55, 239685), (57, 231275), (75, 175769), (87, 151525), (95, 138765), (145, 90915), (165, 79895), (209, 63075), (275, 47937), (285, 46255), (319, 41325), (435, 30305), (475, 27753), (551, 23925), (627, 21025), (725, 18183), (825, 15979), (841, 15675), (957, 13775), (1045, 12615), (1425, 9251), (1595, 8265), (1653, 7975), (2175, 6061), (2523, 5225), (2755, 4785), (3135, 4205)]