165242520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{459007}}^1$

素因数の和:459024

約数の個数: 48

約数和(自身を含む): 537039360

約数和(自身を除く): 371796840

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, 459007, 918014, 1377021, 1836028, 2295035, 2754042, 3672056, 4131063, 4590070, 5508084, 6885105, 8262126, 9180140, 11016168, 13770210, 16524252, 18360280, 20655315, 27540420, 33048504, 41310630, 55080840, 82621260, 165242520]

約数ペア:

[(1, 165242520), (2, 82621260), (3, 55080840), (4, 41310630), (5, 33048504), (6, 27540420), (8, 20655315), (9, 18360280), (10, 16524252), (12, 13770210), (15, 11016168), (18, 9180140), (20, 8262126), (24, 6885105), (30, 5508084), (36, 4590070), (40, 4131063), (45, 3672056), (60, 2754042), (72, 2295035), (90, 1836028), (120, 1377021), (180, 918014), (360, 459007)]