15229128

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 40642560

約数和(自身を除く): 25413432

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 552, 564, 587, 1081, 1128, 1174, 1761, 2162, 2348, 3243, 3522, 4324, 4696, 6486, 7044, 8648, 12972, 13501, 14088, 25944, 27002, 27589, 40503, 54004, 55178, 81006, 82767, 108008, 110356, 162012, 165534, 220712, 324024, 331068, 634547, 662136, 1269094, 1903641, 2538188, 3807282, 5076376, 7614564, 15229128]

約数ペア:

[(1, 15229128), (2, 7614564), (3, 5076376), (4, 3807282), (6, 2538188), (8, 1903641), (12, 1269094), (23, 662136), (24, 634547), (46, 331068), (47, 324024), (69, 220712), (92, 165534), (94, 162012), (138, 110356), (141, 108008), (184, 82767), (188, 81006), (276, 55178), (282, 54004), (376, 40503), (552, 27589), (564, 27002), (587, 25944), (1081, 14088), (1128, 13501), (1174, 12972), (1761, 8648), (2162, 7044), (2348, 6486), (3243, 4696), (3522, 4324)]