54963720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1324

約数の個数: 192

約数和(自身を含む): 216328320

約数和(自身を除く): 161364600

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, 1283, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2566, 2856, 3060, 3570, 3849, 4284, 4760, 5132, 5355, 6120, 6415, 7140, 7698, 8568, 8981, 10264, 10710, 11547, 12830, 14280, 15396, 17962, 19245, 21420, 21811, 23094, 25660, 26943, 30792, 35924, 38490, 42840, 43622, 44905, 46188, 51320, 53886, 57735, 65433, 71848, 76980, 80829, 87244, 89810, 92376, 107772, 109055, 115470, 130866, 134715, 152677, 153960, 161658, 174488, 179620, 196299, 215544, 218110, 230940, 261732, 269430, 305354, 323316, 327165, 359240, 392598, 404145, 436220, 458031, 461880, 523464, 538860, 610708, 646632, 654330, 763385, 785196, 808290, 872440, 916062, 981495, 1077720, 1221416, 1308660, 1374093, 1526770, 1570392, 1616580, 1832124, 1962990, 2290155, 2617320, 2748186, 3053540, 3233160, 3664248, 3925980, 4580310, 5496372, 6107080, 6870465, 7851960, 9160620, 10992744, 13740930, 18321240, 27481860, 54963720]

約数ペア:

[(1, 54963720), (2, 27481860), (3, 18321240), (4, 13740930), (5, 10992744), (6, 9160620), (7, 7851960), (8, 6870465), (9, 6107080), (10, 5496372), (12, 4580310), (14, 3925980), (15, 3664248), (17, 3233160), (18, 3053540), (20, 2748186), (21, 2617320), (24, 2290155), (28, 1962990), (30, 1832124), (34, 1616580), (35, 1570392), (36, 1526770), (40, 1374093), (42, 1308660), (45, 1221416), (51, 1077720), (56, 981495), (60, 916062), (63, 872440), (68, 808290), (70, 785196), (72, 763385), (84, 654330), (85, 646632), (90, 610708), (102, 538860), (105, 523464), (119, 461880), (120, 458031), (126, 436220), (136, 404145), (140, 392598), (153, 359240), (168, 327165), (170, 323316), (180, 305354), (204, 269430), (210, 261732), (238, 230940), (252, 218110), (255, 215544), (280, 196299), (306, 179620), (315, 174488), (340, 161658), (357, 153960), (360, 152677), (408, 134715), (420, 130866), (476, 115470), (504, 109055), (510, 107772), (595, 92376), (612, 89810), (630, 87244), (680, 80829), (714, 76980), (765, 71848), (840, 65433), (952, 57735), (1020, 53886), (1071, 51320), (1190, 46188), (1224, 44905), (1260, 43622), (1283, 42840), (1428, 38490), (1530, 35924), (1785, 30792), (2040, 26943), (2142, 25660), (2380, 23094), (2520, 21811), (2566, 21420), (2856, 19245), (3060, 17962), (3570, 15396), (3849, 14280), (4284, 12830), (4760, 11547), (5132, 10710), (5355, 10264), (6120, 8981), (6415, 8568), (7140, 7698)]