3845325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 7142400

約数和(自身を除く): 3297075

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 79, 165, 177, 237, 275, 295, 395, 649, 825, 869, 885, 1185, 1475, 1947, 1975, 2607, 3245, 4345, 4425, 4661, 5925, 9735, 13035, 13983, 16225, 21725, 23305, 48675, 51271, 65175, 69915, 116525, 153813, 256355, 349575, 769065, 1281775, 3845325]

約数ペア:

[(1, 3845325), (3, 1281775), (5, 769065), (11, 349575), (15, 256355), (25, 153813), (33, 116525), (55, 69915), (59, 65175), (75, 51271), (79, 48675), (165, 23305), (177, 21725), (237, 16225), (275, 13983), (295, 13035), (395, 9735), (649, 5925), (825, 4661), (869, 4425), (885, 4345), (1185, 3245), (1475, 2607), (1947, 1975)]