135314025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23431}}^1$

素因数の和:23462

約数の個数: 48

約数和(自身を含む): 278934528

約数和(自身を除く): 143620503

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 23431, 70293, 117155, 164017, 257741, 351465, 492051, 585775, 773223, 820085, 1288705, 1757325, 1804187, 2460255, 3866115, 4100425, 5412561, 6443525, 9020935, 12301275, 19330575, 27062805, 45104675, 135314025]

約数ペア:

[(1, 135314025), (3, 45104675), (5, 27062805), (7, 19330575), (11, 12301275), (15, 9020935), (21, 6443525), (25, 5412561), (33, 4100425), (35, 3866115), (55, 2460255), (75, 1804187), (77, 1757325), (105, 1288705), (165, 820085), (175, 773223), (231, 585775), (275, 492051), (385, 351465), (525, 257741), (825, 164017), (1155, 117155), (1925, 70293), (5775, 23431)]