480558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 1062432

約数和(自身を除く): 581874

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 101, 122, 183, 202, 303, 366, 606, 793, 1313, 1586, 2379, 2626, 3939, 4758, 6161, 7878, 12322, 18483, 36966, 80093, 160186, 240279, 480558]

約数ペア:

[(1, 480558), (2, 240279), (3, 160186), (6, 80093), (13, 36966), (26, 18483), (39, 12322), (61, 7878), (78, 6161), (101, 4758), (122, 3939), (183, 2626), (202, 2379), (303, 1586), (366, 1313), (606, 793)]