241088040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{669689}}^1$

素因数の和:669706

約数の個数: 48

約数和(自身を含む): 783537300

約数和(自身を除く): 542449260

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, 669689, 1339378, 2009067, 2678756, 3348445, 4018134, 5357512, 6027201, 6696890, 8036268, 10045335, 12054402, 13393780, 16072536, 20090670, 24108804, 26787560, 30136005, 40181340, 48217608, 60272010, 80362680, 120544020, 241088040]

約数ペア:

[(1, 241088040), (2, 120544020), (3, 80362680), (4, 60272010), (5, 48217608), (6, 40181340), (8, 30136005), (9, 26787560), (10, 24108804), (12, 20090670), (15, 16072536), (18, 13393780), (20, 12054402), (24, 10045335), (30, 8036268), (36, 6696890), (40, 6027201), (45, 5357512), (60, 4018134), (72, 3348445), (90, 2678756), (120, 2009067), (180, 1339378), (360, 669689)]