138154200

素因数分解:

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

素因数の和:230276

約数の個数: 48

約数和(自身を含む): 428279880

約数和(自身を除く): 290125680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 230257, 460514, 690771, 921028, 1151285, 1381542, 1842056, 2302570, 2763084, 3453855, 4605140, 5526168, 5756425, 6907710, 9210280, 11512850, 13815420, 17269275, 23025700, 27630840, 34538550, 46051400, 69077100, 138154200]

約数ペア:

[(1, 138154200), (2, 69077100), (3, 46051400), (4, 34538550), (5, 27630840), (6, 23025700), (8, 17269275), (10, 13815420), (12, 11512850), (15, 9210280), (20, 6907710), (24, 5756425), (25, 5526168), (30, 4605140), (40, 3453855), (50, 2763084), (60, 2302570), (75, 1842056), (100, 1381542), (120, 1151285), (150, 921028), (200, 690771), (300, 460514), (600, 230257)]