53482680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1011

約数の個数: 160

約数和(自身を含む): 190531440

約数和(自身を除く): 137048760

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, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 971, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 1942, 2040, 2295, 2754, 2913, 3060, 3240, 3672, 3884, 4590, 4855, 5508, 5826, 6120, 6885, 7768, 8739, 9180, 9710, 11016, 11652, 13770, 14565, 16507, 17478, 18360, 19420, 23304, 26217, 27540, 29130, 33014, 34956, 38840, 43695, 49521, 52434, 55080, 58260, 66028, 69912, 78651, 82535, 87390, 99042, 104868, 116520, 131085, 132056, 148563, 157302, 165070, 174780, 198084, 209736, 247605, 262170, 297126, 314604, 330140, 349560, 393255, 396168, 445689, 495210, 524340, 594252, 629208, 660280, 742815, 786510, 891378, 990420, 1048680, 1188504, 1337067, 1485630, 1573020, 1782756, 1980840, 2228445, 2674134, 2971260, 3146040, 3565512, 4456890, 5348268, 5942520, 6685335, 8913780, 10696536, 13370670, 17827560, 26741340, 53482680]

約数ペア:

[(1, 53482680), (2, 26741340), (3, 17827560), (4, 13370670), (5, 10696536), (6, 8913780), (8, 6685335), (9, 5942520), (10, 5348268), (12, 4456890), (15, 3565512), (17, 3146040), (18, 2971260), (20, 2674134), (24, 2228445), (27, 1980840), (30, 1782756), (34, 1573020), (36, 1485630), (40, 1337067), (45, 1188504), (51, 1048680), (54, 990420), (60, 891378), (68, 786510), (72, 742815), (81, 660280), (85, 629208), (90, 594252), (102, 524340), (108, 495210), (120, 445689), (135, 396168), (136, 393255), (153, 349560), (162, 330140), (170, 314604), (180, 297126), (204, 262170), (216, 247605), (255, 209736), (270, 198084), (306, 174780), (324, 165070), (340, 157302), (360, 148563), (405, 132056), (408, 131085), (459, 116520), (510, 104868), (540, 99042), (612, 87390), (648, 82535), (680, 78651), (765, 69912), (810, 66028), (918, 58260), (971, 55080), (1020, 52434), (1080, 49521), (1224, 43695), (1377, 38840), (1530, 34956), (1620, 33014), (1836, 29130), (1942, 27540), (2040, 26217), (2295, 23304), (2754, 19420), (2913, 18360), (3060, 17478), (3240, 16507), (3672, 14565), (3884, 13770), (4590, 11652), (4855, 11016), (5508, 9710), (5826, 9180), (6120, 8739), (6885, 7768)]