54706680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1318

約数の個数: 192

約数和(自身を含む): 215317440

約数和(自身を除く): 160610760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1277, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2554, 2856, 3060, 3570, 3831, 4284, 4760, 5108, 5355, 6120, 6385, 7140, 7662, 8568, 8939, 10216, 10710, 11493, 12770, 14280, 15324, 17878, 19155, 21420, 21709, 22986, 25540, 26817, 30648, 35756, 38310, 42840, 43418, 44695, 45972, 51080, 53634, 57465, 65127, 71512, 76620, 80451, 86836, 89390, 91944, 107268, 108545, 114930, 130254, 134085, 151963, 153240, 160902, 173672, 178780, 195381, 214536, 217090, 229860, 260508, 268170, 303926, 321804, 325635, 357560, 390762, 402255, 434180, 455889, 459720, 521016, 536340, 607852, 643608, 651270, 759815, 781524, 804510, 868360, 911778, 976905, 1072680, 1215704, 1302540, 1367667, 1519630, 1563048, 1609020, 1823556, 1953810, 2279445, 2605080, 2735334, 3039260, 3218040, 3647112, 3907620, 4558890, 5470668, 6078520, 6838335, 7815240, 9117780, 10941336, 13676670, 18235560, 27353340, 54706680]

約数ペア:

[(1, 54706680), (2, 27353340), (3, 18235560), (4, 13676670), (5, 10941336), (6, 9117780), (7, 7815240), (8, 6838335), (9, 6078520), (10, 5470668), (12, 4558890), (14, 3907620), (15, 3647112), (17, 3218040), (18, 3039260), (20, 2735334), (21, 2605080), (24, 2279445), (28, 1953810), (30, 1823556), (34, 1609020), (35, 1563048), (36, 1519630), (40, 1367667), (42, 1302540), (45, 1215704), (51, 1072680), (56, 976905), (60, 911778), (63, 868360), (68, 804510), (70, 781524), (72, 759815), (84, 651270), (85, 643608), (90, 607852), (102, 536340), (105, 521016), (119, 459720), (120, 455889), (126, 434180), (136, 402255), (140, 390762), (153, 357560), (168, 325635), (170, 321804), (180, 303926), (204, 268170), (210, 260508), (238, 229860), (252, 217090), (255, 214536), (280, 195381), (306, 178780), (315, 173672), (340, 160902), (357, 153240), (360, 151963), (408, 134085), (420, 130254), (476, 114930), (504, 108545), (510, 107268), (595, 91944), (612, 89390), (630, 86836), (680, 80451), (714, 76620), (765, 71512), (840, 65127), (952, 57465), (1020, 53634), (1071, 51080), (1190, 45972), (1224, 44695), (1260, 43418), (1277, 42840), (1428, 38310), (1530, 35756), (1785, 30648), (2040, 26817), (2142, 25540), (2380, 22986), (2520, 21709), (2554, 21420), (2856, 19155), (3060, 17878), (3570, 15324), (3831, 14280), (4284, 12770), (4760, 11493), (5108, 10710), (5355, 10216), (6120, 8939), (6385, 8568), (7140, 7662)]