6551970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 17262720

約数和(自身を除く): 10710750

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, 443, 493, 510, 870, 886, 986, 1329, 1479, 2215, 2465, 2658, 2958, 4430, 4930, 6645, 7395, 7531, 12847, 13290, 14790, 15062, 22593, 25694, 37655, 38541, 45186, 64235, 75310, 77082, 112965, 128470, 192705, 218399, 225930, 385410, 436798, 655197, 1091995, 1310394, 2183990, 3275985, 6551970]

約数ペア:

[(1, 6551970), (2, 3275985), (3, 2183990), (5, 1310394), (6, 1091995), (10, 655197), (15, 436798), (17, 385410), (29, 225930), (30, 218399), (34, 192705), (51, 128470), (58, 112965), (85, 77082), (87, 75310), (102, 64235), (145, 45186), (170, 38541), (174, 37655), (255, 25694), (290, 22593), (435, 15062), (443, 14790), (493, 13290), (510, 12847), (870, 7531), (886, 7395), (986, 6645), (1329, 4930), (1479, 4430), (2215, 2958), (2465, 2658)]