439990914060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{814797989}}^1$

素因数の和:814798007

約数の個数: 48

約数和(自身を含む): 1368860623200

約数和(自身を除く): 928869709140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 814797989, 1629595978, 2444393967, 3259191956, 4073989945, 4888787934, 7333181901, 8147979890, 9777575868, 12221969835, 14666363802, 16295959780, 21999545703, 24443939670, 29332727604, 36665909505, 43999091406, 48887879340, 73331819010, 87998182812, 109997728515, 146663638020, 219995457030, 439990914060]

約数ペア:

[(1, 439990914060), (2, 219995457030), (3, 146663638020), (4, 109997728515), (5, 87998182812), (6, 73331819010), (9, 48887879340), (10, 43999091406), (12, 36665909505), (15, 29332727604), (18, 24443939670), (20, 21999545703), (27, 16295959780), (30, 14666363802), (36, 12221969835), (45, 9777575868), (54, 8147979890), (60, 7333181901), (90, 4888787934), (108, 4073989945), (135, 3259191956), (180, 2444393967), (270, 1629595978), (540, 814797989)]