3040374320

素因数分解:

$2^4\times 5^1\times {\mathrm{38004679}}^1$

素因数の和:38004692

約数の個数: 20

約数和(自身を含む): 7068870480

約数和(自身を除く): 4028496160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 38004679, 76009358, 152018716, 190023395, 304037432, 380046790, 608074864, 760093580, 1520187160, 3040374320]

約数ペア:

[(1, 3040374320), (2, 1520187160), (4, 760093580), (5, 608074864), (8, 380046790), (10, 304037432), (16, 190023395), (20, 152018716), (40, 76009358), (80, 38004679)]