2390184360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{390553}}^1$

素因数の和:390587

約数の個数: 96

約数和(自身を含む): 8225067240

約数和(自身を除く): 5834882880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 390553, 781106, 1171659, 1562212, 1952765, 2343318, 3124424, 3514977, 3905530, 4686636, 5858295, 6639401, 7029954, 7811060, 9373272, 11716590, 13278802, 14059908, 15622120, 17574885, 19918203, 23433180, 26557604, 28119816, 33197005, 35149770, 39836406, 46866360, 53115208, 59754609, 66394010, 70299540, 79672812, 99591015, 119509218, 132788020, 140599080, 159345624, 199182030, 239018436, 265576040, 298773045, 398364060, 478036872, 597546090, 796728120, 1195092180, 2390184360]

約数ペア:

[(1, 2390184360), (2, 1195092180), (3, 796728120), (4, 597546090), (5, 478036872), (6, 398364060), (8, 298773045), (9, 265576040), (10, 239018436), (12, 199182030), (15, 159345624), (17, 140599080), (18, 132788020), (20, 119509218), (24, 99591015), (30, 79672812), (34, 70299540), (36, 66394010), (40, 59754609), (45, 53115208), (51, 46866360), (60, 39836406), (68, 35149770), (72, 33197005), (85, 28119816), (90, 26557604), (102, 23433180), (120, 19918203), (136, 17574885), (153, 15622120), (170, 14059908), (180, 13278802), (204, 11716590), (255, 9373272), (306, 7811060), (340, 7029954), (360, 6639401), (408, 5858295), (510, 4686636), (612, 3905530), (680, 3514977), (765, 3124424), (1020, 2343318), (1224, 1952765), (1530, 1562212), (2040, 1171659), (3060, 781106), (6120, 390553)]