15278190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{839}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 36771840

約数和(自身を除く): 21493650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 607, 839, 1214, 1678, 1821, 2517, 3035, 3642, 4195, 5034, 6070, 8390, 9105, 12585, 18210, 25170, 509273, 1018546, 1527819, 2546365, 3055638, 5092730, 7639095, 15278190]

約数ペア:

[(1, 15278190), (2, 7639095), (3, 5092730), (5, 3055638), (6, 2546365), (10, 1527819), (15, 1018546), (30, 509273), (607, 25170), (839, 18210), (1214, 12585), (1678, 9105), (1821, 8390), (2517, 6070), (3035, 5034), (3642, 4195)]