9509970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 25038720

約数和(自身を除く): 15528750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 643, 870, 986, 1286, 1479, 1929, 2465, 2958, 3215, 3858, 4930, 6430, 7395, 9645, 10931, 14790, 18647, 19290, 21862, 32793, 37294, 54655, 55941, 65586, 93235, 109310, 111882, 163965, 186470, 279705, 316999, 327930, 559410, 633998, 950997, 1584995, 1901994, 3169990, 4754985, 9509970]

約数ペア:

[(1, 9509970), (2, 4754985), (3, 3169990), (5, 1901994), (6, 1584995), (10, 950997), (15, 633998), (17, 559410), (29, 327930), (30, 316999), (34, 279705), (51, 186470), (58, 163965), (85, 111882), (87, 109310), (102, 93235), (145, 65586), (170, 55941), (174, 54655), (255, 37294), (290, 32793), (435, 21862), (493, 19290), (510, 18647), (643, 14790), (870, 10931), (986, 9645), (1286, 7395), (1479, 6430), (1929, 4930), (2465, 3858), (2958, 3215)]