1485242520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12377021}}^1$

素因数の和:12377035

約数の個数: 32

約数和(自身を含む): 4455727920

約数和(自身を除く): 2970485400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12377021, 24754042, 37131063, 49508084, 61885105, 74262126, 99016168, 123770210, 148524252, 185655315, 247540420, 297048504, 371310630, 495080840, 742621260, 1485242520]

約数ペア:

[(1, 1485242520), (2, 742621260), (3, 495080840), (4, 371310630), (5, 297048504), (6, 247540420), (8, 185655315), (10, 148524252), (12, 123770210), (15, 99016168), (20, 74262126), (24, 61885105), (30, 49508084), (40, 37131063), (60, 24754042), (120, 12377021)]