15119055

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{5333}}^1$

素因数の和:5357

約数の個数: 40

約数和(自身を含む): 30979872

約数和(自身を除く): 15860817

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 5333, 15999, 26665, 37331, 47997, 79995, 111993, 143991, 186655, 239985, 335979, 431973, 559965, 719955, 1007937, 1679895, 2159865, 3023811, 5039685, 15119055]

約数ペア:

[(1, 15119055), (3, 5039685), (5, 3023811), (7, 2159865), (9, 1679895), (15, 1007937), (21, 719955), (27, 559965), (35, 431973), (45, 335979), (63, 239985), (81, 186655), (105, 143991), (135, 111993), (189, 79995), (315, 47997), (405, 37331), (567, 26665), (945, 15999), (2835, 5333)]