121364520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1011371}}^1$

素因数の和:1011385

約数の個数: 32

約数和(自身を含む): 364093920

約数和(自身を除く): 242729400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1011371, 2022742, 3034113, 4045484, 5056855, 6068226, 8090968, 10113710, 12136452, 15170565, 20227420, 24272904, 30341130, 40454840, 60682260, 121364520]

約数ペア:

[(1, 121364520), (2, 60682260), (3, 40454840), (4, 30341130), (5, 24272904), (6, 20227420), (8, 15170565), (10, 12136452), (12, 10113710), (15, 8090968), (20, 6068226), (24, 5056855), (30, 4045484), (40, 3034113), (60, 2022742), (120, 1011371)]