10916520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{90971}}^1$

素因数の和:90985

約数の個数: 32

約数和(自身を含む): 32749920

約数和(自身を除く): 21833400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 90971, 181942, 272913, 363884, 454855, 545826, 727768, 909710, 1091652, 1364565, 1819420, 2183304, 2729130, 3638840, 5458260, 10916520]

約数ペア:

[(1, 10916520), (2, 5458260), (3, 3638840), (4, 2729130), (5, 2183304), (6, 1819420), (8, 1364565), (10, 1091652), (12, 909710), (15, 727768), (20, 545826), (24, 454855), (30, 363884), (40, 272913), (60, 181942), (120, 90971)]