252045660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4200761}}^1$

素因数の和:4200773

約数の個数: 24

約数和(自身を含む): 705728016

約数和(自身を除く): 453682356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4200761, 8401522, 12602283, 16803044, 21003805, 25204566, 42007610, 50409132, 63011415, 84015220, 126022830, 252045660]

約数ペア:

[(1, 252045660), (2, 126022830), (3, 84015220), (4, 63011415), (5, 50409132), (6, 42007610), (10, 25204566), (12, 21003805), (15, 16803044), (20, 12602283), (30, 8401522), (60, 4200761)]