72060495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16067}}^1$

素因数の和:16111

約数の個数: 32

約数和(自身を含む): 129572352

約数和(自身を除く): 57511857

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 16067, 48201, 80335, 208871, 241005, 369541, 626613, 1044355, 1108623, 1847705, 3133065, 4804033, 5543115, 14412099, 24020165, 72060495]

約数ペア:

[(1, 72060495), (3, 24020165), (5, 14412099), (13, 5543115), (15, 4804033), (23, 3133065), (39, 1847705), (65, 1108623), (69, 1044355), (115, 626613), (195, 369541), (299, 241005), (345, 208871), (897, 80335), (1495, 48201), (4485, 16067)]