32388255

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 64995840

約数和(自身を除く): 32607585

約数列:

[1, 3, 5, 9, 15, 19, 23, 27, 45, 57, 61, 69, 81, 95, 115, 135, 171, 183, 207, 243, 285, 305, 345, 405, 437, 513, 549, 621, 855, 915, 1035, 1159, 1215, 1311, 1403, 1539, 1647, 1863, 2185, 2565, 2745, 3105, 3477, 3933, 4209, 4617, 4941, 5589, 5795, 6555, 7015, 7695, 8235, 9315, 10431, 11799, 12627, 14823, 17385, 19665, 21045, 23085, 24705, 26657, 27945, 31293, 35397, 37881, 52155, 58995, 63135, 74115, 79971, 93879, 106191, 113643, 133285, 156465, 176985, 189405, 239913, 281637, 340929, 399855, 469395, 530955, 568215, 719739, 1199565, 1408185, 1704645, 2159217, 3598695, 6477651, 10796085, 32388255]

約数ペア:

[(1, 32388255), (3, 10796085), (5, 6477651), (9, 3598695), (15, 2159217), (19, 1704645), (23, 1408185), (27, 1199565), (45, 719739), (57, 568215), (61, 530955), (69, 469395), (81, 399855), (95, 340929), (115, 281637), (135, 239913), (171, 189405), (183, 176985), (207, 156465), (243, 133285), (285, 113643), (305, 106191), (345, 93879), (405, 79971), (437, 74115), (513, 63135), (549, 58995), (621, 52155), (855, 37881), (915, 35397), (1035, 31293), (1159, 27945), (1215, 26657), (1311, 24705), (1403, 23085), (1539, 21045), (1647, 19665), (1863, 17385), (2185, 14823), (2565, 12627), (2745, 11799), (3105, 10431), (3477, 9315), (3933, 8235), (4209, 7695), (4617, 7015), (4941, 6555), (5589, 5795)]