72288585

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11393}}^1$

素因数の和:11454

約数の個数: 32

約数和(自身を含む): 131258880

約数和(自身を除く): 58970295

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 11393, 34179, 56965, 102537, 170895, 307611, 512685, 535471, 1538055, 1606413, 2677355, 4819239, 8032065, 14457717, 24096195, 72288585]

約数ペア:

[(1, 72288585), (3, 24096195), (5, 14457717), (9, 8032065), (15, 4819239), (27, 2677355), (45, 1606413), (47, 1538055), (135, 535471), (141, 512685), (235, 307611), (423, 170895), (705, 102537), (1269, 56965), (2115, 34179), (6345, 11393)]