1330682475

素因数分解:

$3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{65957}}^1$

素因数の和:66239

約数の個数: 24

約数和(自身を含む): 2208273840

約数和(自身を除く): 877591365

約数列:

[1, 3, 5, 15, 25, 75, 269, 807, 1345, 4035, 6725, 20175, 65957, 197871, 329785, 989355, 1648925, 4946775, 17742433, 53227299, 88712165, 266136495, 443560825, 1330682475]

約数ペア:

[(1, 1330682475), (3, 443560825), (5, 266136495), (15, 88712165), (25, 53227299), (75, 17742433), (269, 4946775), (807, 1648925), (1345, 989355), (4035, 329785), (6725, 197871), (20175, 65957)]