82892520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{230257}}^1$

素因数の和:230274

約数の個数: 48

約数和(自身を含む): 269401860

約数和(自身を除く): 186509340

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, 230257, 460514, 690771, 921028, 1151285, 1381542, 1842056, 2072313, 2302570, 2763084, 3453855, 4144626, 4605140, 5526168, 6907710, 8289252, 9210280, 10361565, 13815420, 16578504, 20723130, 27630840, 41446260, 82892520]

約数ペア:

[(1, 82892520), (2, 41446260), (3, 27630840), (4, 20723130), (5, 16578504), (6, 13815420), (8, 10361565), (9, 9210280), (10, 8289252), (12, 6907710), (15, 5526168), (18, 4605140), (20, 4144626), (24, 3453855), (30, 2763084), (36, 2302570), (40, 2072313), (45, 1842056), (60, 1381542), (72, 1151285), (90, 921028), (120, 690771), (180, 460514), (360, 230257)]