17827560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1008

約数の個数: 128

約数和(自身を含む): 62985600

約数和(自身を除く): 45158040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 971, 1020, 1080, 1224, 1530, 1836, 1942, 2040, 2295, 2913, 3060, 3672, 3884, 4590, 4855, 5826, 6120, 7768, 8739, 9180, 9710, 11652, 14565, 16507, 17478, 18360, 19420, 23304, 26217, 29130, 33014, 34956, 38840, 43695, 49521, 52434, 58260, 66028, 69912, 82535, 87390, 99042, 104868, 116520, 131085, 132056, 148563, 165070, 174780, 198084, 209736, 247605, 262170, 297126, 330140, 349560, 396168, 445689, 495210, 524340, 594252, 660280, 742815, 891378, 990420, 1048680, 1188504, 1485630, 1782756, 1980840, 2228445, 2971260, 3565512, 4456890, 5942520, 8913780, 17827560]

約数ペア:

[(1, 17827560), (2, 8913780), (3, 5942520), (4, 4456890), (5, 3565512), (6, 2971260), (8, 2228445), (9, 1980840), (10, 1782756), (12, 1485630), (15, 1188504), (17, 1048680), (18, 990420), (20, 891378), (24, 742815), (27, 660280), (30, 594252), (34, 524340), (36, 495210), (40, 445689), (45, 396168), (51, 349560), (54, 330140), (60, 297126), (68, 262170), (72, 247605), (85, 209736), (90, 198084), (102, 174780), (108, 165070), (120, 148563), (135, 132056), (136, 131085), (153, 116520), (170, 104868), (180, 99042), (204, 87390), (216, 82535), (255, 69912), (270, 66028), (306, 58260), (340, 52434), (360, 49521), (408, 43695), (459, 38840), (510, 34956), (540, 33014), (612, 29130), (680, 26217), (765, 23304), (918, 19420), (971, 18360), (1020, 17478), (1080, 16507), (1224, 14565), (1530, 11652), (1836, 9710), (1942, 9180), (2040, 8739), (2295, 7768), (2913, 6120), (3060, 5826), (3672, 4855), (3884, 4590)]