193322520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{537007}}^1$

素因数の和:537024

約数の個数: 48

約数和(自身を含む): 628299360

約数和(自身を除く): 434976840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 537007, 1074014, 1611021, 2148028, 2685035, 3222042, 4296056, 4833063, 5370070, 6444084, 8055105, 9666126, 10740140, 12888168, 16110210, 19332252, 21480280, 24165315, 32220420, 38664504, 48330630, 64440840, 96661260, 193322520]

約数ペア:

[(1, 193322520), (2, 96661260), (3, 64440840), (4, 48330630), (5, 38664504), (6, 32220420), (8, 24165315), (9, 21480280), (10, 19332252), (12, 16110210), (15, 12888168), (18, 10740140), (20, 9666126), (24, 8055105), (30, 6444084), (36, 5370070), (40, 4833063), (45, 4296056), (60, 3222042), (72, 2685035), (90, 2148028), (120, 1611021), (180, 1074014), (360, 537007)]