302276235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{51539}}^1$

素因数の和:51587

約数の個数: 32

約数和(自身を含む): 534366720

約数和(自身を除く): 232090485

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 51539, 154617, 257695, 773085, 876163, 1185397, 2628489, 3556191, 4380815, 5926985, 13142445, 17780955, 20151749, 60455247, 100758745, 302276235]

約数ペア:

[(1, 302276235), (3, 100758745), (5, 60455247), (15, 20151749), (17, 17780955), (23, 13142445), (51, 5926985), (69, 4380815), (85, 3556191), (115, 2628489), (255, 1185397), (345, 876163), (391, 773085), (1173, 257695), (1955, 154617), (5865, 51539)]