30507488

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{7879}}^1$

素因数の和:7911

約数の個数: 36

約数和(自身を含む): 66026520

約数和(自身を除く): 35519032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 7879, 15758, 31516, 63032, 86669, 126064, 173338, 252128, 346676, 693352, 953359, 1386704, 1906718, 2773408, 3813436, 7626872, 15253744, 30507488]

約数ペア:

[(1, 30507488), (2, 15253744), (4, 7626872), (8, 3813436), (11, 2773408), (16, 1906718), (22, 1386704), (32, 953359), (44, 693352), (88, 346676), (121, 252128), (176, 173338), (242, 126064), (352, 86669), (484, 63032), (968, 31516), (1936, 15758), (3872, 7879)]