508879320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4240661}}^1$

素因数の和:4240675

約数の個数: 32

約数和(自身を含む): 1526638320

約数和(自身を除く): 1017759000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4240661, 8481322, 12721983, 16962644, 21203305, 25443966, 33925288, 42406610, 50887932, 63609915, 84813220, 101775864, 127219830, 169626440, 254439660, 508879320]

約数ペア:

[(1, 508879320), (2, 254439660), (3, 169626440), (4, 127219830), (5, 101775864), (6, 84813220), (8, 63609915), (10, 50887932), (12, 42406610), (15, 33925288), (20, 25443966), (24, 21203305), (30, 16962644), (40, 12721983), (60, 8481322), (120, 4240661)]