7260045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 12923904

約数和(自身を除く): 5663859

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1201, 1209, 2015, 3603, 6005, 6045, 15613, 18015, 37231, 46839, 78065, 111693, 186155, 234195, 484003, 558465, 1452009, 2420015, 7260045]

約数ペア:

[(1, 7260045), (3, 2420015), (5, 1452009), (13, 558465), (15, 484003), (31, 234195), (39, 186155), (65, 111693), (93, 78065), (155, 46839), (195, 37231), (403, 18015), (465, 15613), (1201, 6045), (1209, 6005), (2015, 3603)]