4392120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2184

約数の個数: 64

約数和(自身を含む): 13957920

約数和(自身を除く): 9565800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 2153, 4306, 6459, 8612, 10765, 12918, 17224, 21530, 25836, 32295, 36601, 43060, 51672, 64590, 73202, 86120, 109803, 129180, 146404, 183005, 219606, 258360, 292808, 366010, 439212, 549015, 732020, 878424, 1098030, 1464040, 2196060, 4392120]

約数ペア:

[(1, 4392120), (2, 2196060), (3, 1464040), (4, 1098030), (5, 878424), (6, 732020), (8, 549015), (10, 439212), (12, 366010), (15, 292808), (17, 258360), (20, 219606), (24, 183005), (30, 146404), (34, 129180), (40, 109803), (51, 86120), (60, 73202), (68, 64590), (85, 51672), (102, 43060), (120, 36601), (136, 32295), (170, 25836), (204, 21530), (255, 17224), (340, 12918), (408, 10765), (510, 8612), (680, 6459), (1020, 4306), (2040, 2153)]