15135285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 12443595

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 121, 155, 165, 269, 341, 363, 465, 605, 807, 1023, 1345, 1705, 1815, 2959, 3751, 4035, 5115, 8339, 8877, 11253, 14795, 18755, 25017, 32549, 41695, 44385, 56265, 91729, 97647, 125085, 162745, 275187, 458645, 488235, 1009019, 1375935, 3027057, 5045095, 15135285]

約数ペア:

[(1, 15135285), (3, 5045095), (5, 3027057), (11, 1375935), (15, 1009019), (31, 488235), (33, 458645), (55, 275187), (93, 162745), (121, 125085), (155, 97647), (165, 91729), (269, 56265), (341, 44385), (363, 41695), (465, 32549), (605, 25017), (807, 18755), (1023, 14795), (1345, 11253), (1705, 8877), (1815, 8339), (2959, 5115), (3751, 4035)]