15319224

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 41698800

約数和(自身を除く): 26379576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 809, 1052, 1578, 1618, 2104, 2367, 2427, 3156, 3236, 4734, 4854, 6312, 6472, 7281, 9468, 9708, 14562, 18936, 19416, 29124, 58248, 212767, 425534, 638301, 851068, 1276602, 1702136, 1914903, 2553204, 3829806, 5106408, 7659612, 15319224]

約数ペア:

[(1, 15319224), (2, 7659612), (3, 5106408), (4, 3829806), (6, 2553204), (8, 1914903), (9, 1702136), (12, 1276602), (18, 851068), (24, 638301), (36, 425534), (72, 212767), (263, 58248), (526, 29124), (789, 19416), (809, 18936), (1052, 14562), (1578, 9708), (1618, 9468), (2104, 7281), (2367, 6472), (2427, 6312), (3156, 4854), (3236, 4734)]