90809490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{10331}}^1$

素因数の和:10634

約数の個数: 32

約数和(自身を含む): 218707776

約数和(自身を除く): 127898286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1465, 1758, 2930, 4395, 8790, 10331, 20662, 30993, 51655, 61986, 103310, 154965, 309930, 3026983, 6053966, 9080949, 15134915, 18161898, 30269830, 45404745, 90809490]

約数ペア:

[(1, 90809490), (2, 45404745), (3, 30269830), (5, 18161898), (6, 15134915), (10, 9080949), (15, 6053966), (30, 3026983), (293, 309930), (586, 154965), (879, 103310), (1465, 61986), (1758, 51655), (2930, 30993), (4395, 20662), (8790, 10331)]