13383960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{111533}}^1$

素因数の和:111547

約数の個数: 32

約数和(自身を含む): 40152240

約数和(自身を除く): 26768280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 111533, 223066, 334599, 446132, 557665, 669198, 892264, 1115330, 1338396, 1672995, 2230660, 2676792, 3345990, 4461320, 6691980, 13383960]

約数ペア:

[(1, 13383960), (2, 6691980), (3, 4461320), (4, 3345990), (5, 2676792), (6, 2230660), (8, 1672995), (10, 1338396), (12, 1115330), (15, 892264), (20, 669198), (24, 557665), (30, 446132), (40, 334599), (60, 223066), (120, 111533)]