4860405

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1091}}^1$

素因数の和:1119

約数の個数: 40

約数和(自身を含む): 9513504

約数和(自身を除く): 4653099

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1091, 1485, 3273, 4455, 5455, 9819, 12001, 16365, 29457, 36003, 49095, 60005, 88371, 108009, 147285, 180015, 324027, 441855, 540045, 972081, 1620135, 4860405]

約数ペア:

[(1, 4860405), (3, 1620135), (5, 972081), (9, 540045), (11, 441855), (15, 324027), (27, 180015), (33, 147285), (45, 108009), (55, 88371), (81, 60005), (99, 49095), (135, 36003), (165, 29457), (297, 16365), (405, 12001), (495, 9819), (891, 5455), (1091, 4455), (1485, 3273)]