53424060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20707}}^1$

素因数の和:20762

約数の個数: 48

約数和(自身を含む): 153073536

約数和(自身を除く): 99649476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 20707, 41414, 62121, 82828, 103535, 124242, 207070, 248484, 310605, 414140, 621210, 890401, 1242420, 1780802, 2671203, 3561604, 4452005, 5342406, 8904010, 10684812, 13356015, 17808020, 26712030, 53424060]

約数ペア:

[(1, 53424060), (2, 26712030), (3, 17808020), (4, 13356015), (5, 10684812), (6, 8904010), (10, 5342406), (12, 4452005), (15, 3561604), (20, 2671203), (30, 1780802), (43, 1242420), (60, 890401), (86, 621210), (129, 414140), (172, 310605), (215, 248484), (258, 207070), (430, 124242), (516, 103535), (645, 82828), (860, 62121), (1290, 41414), (2580, 20707)]