12348765

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 26732160

約数和(自身を除く): 14383395

約数列:

[1, 3, 5, 9, 11, 13, 15, 19, 33, 39, 45, 55, 57, 65, 95, 99, 101, 117, 143, 165, 171, 195, 209, 247, 285, 303, 429, 495, 505, 585, 627, 715, 741, 855, 909, 1045, 1111, 1235, 1287, 1313, 1515, 1881, 1919, 2145, 2223, 2717, 3135, 3333, 3705, 3939, 4545, 5555, 5757, 6435, 6565, 8151, 9405, 9595, 9999, 11115, 11817, 13585, 14443, 16665, 17271, 19695, 21109, 24453, 24947, 28785, 40755, 43329, 49995, 59085, 63327, 72215, 74841, 86355, 105545, 122265, 124735, 129987, 189981, 216645, 224523, 274417, 316635, 374205, 649935, 823251, 949905, 1122615, 1372085, 2469753, 4116255, 12348765]

約数ペア:

[(1, 12348765), (3, 4116255), (5, 2469753), (9, 1372085), (11, 1122615), (13, 949905), (15, 823251), (19, 649935), (33, 374205), (39, 316635), (45, 274417), (55, 224523), (57, 216645), (65, 189981), (95, 129987), (99, 124735), (101, 122265), (117, 105545), (143, 86355), (165, 74841), (171, 72215), (195, 63327), (209, 59085), (247, 49995), (285, 43329), (303, 40755), (429, 28785), (495, 24947), (505, 24453), (585, 21109), (627, 19695), (715, 17271), (741, 16665), (855, 14443), (909, 13585), (1045, 11817), (1111, 11115), (1235, 9999), (1287, 9595), (1313, 9405), (1515, 8151), (1881, 6565), (1919, 6435), (2145, 5757), (2223, 5555), (2717, 4545), (3135, 3939), (3333, 3705)]