15432495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2729}}^1$

素因数の和:2779

約数の個数: 32

約数和(自身を含む): 27518400

約数和(自身を除く): 12085905

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 2729, 5655, 8187, 13645, 35477, 40935, 79141, 106431, 177385, 237423, 395705, 532155, 1028833, 1187115, 3086499, 5144165, 15432495]

約数ペア:

[(1, 15432495), (3, 5144165), (5, 3086499), (13, 1187115), (15, 1028833), (29, 532155), (39, 395705), (65, 237423), (87, 177385), (145, 106431), (195, 79141), (377, 40935), (435, 35477), (1131, 13645), (1885, 8187), (2729, 5655)]