54910170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1709}}^1$

素因数の和:1749

約数の個数: 128

約数和(自身を含む): 177292800

約数和(自身を除く): 122382630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1709, 1785, 1890, 2142, 2295, 3213, 3418, 3570, 4590, 5127, 5355, 6426, 8545, 10254, 10710, 11963, 15381, 16065, 17090, 23926, 25635, 29053, 30762, 32130, 35889, 46143, 51270, 58106, 59815, 71778, 76905, 87159, 92286, 107667, 119630, 145265, 153810, 174318, 179445, 203371, 215334, 230715, 261477, 290530, 323001, 358890, 406742, 435795, 461430, 522954, 538335, 610113, 646002, 784431, 871590, 1016855, 1076670, 1220226, 1307385, 1568862, 1615005, 1830339, 2033710, 2614770, 3050565, 3230010, 3660678, 3922155, 5491017, 6101130, 7844310, 9151695, 10982034, 18303390, 27455085, 54910170]

約数ペア:

[(1, 54910170), (2, 27455085), (3, 18303390), (5, 10982034), (6, 9151695), (7, 7844310), (9, 6101130), (10, 5491017), (14, 3922155), (15, 3660678), (17, 3230010), (18, 3050565), (21, 2614770), (27, 2033710), (30, 1830339), (34, 1615005), (35, 1568862), (42, 1307385), (45, 1220226), (51, 1076670), (54, 1016855), (63, 871590), (70, 784431), (85, 646002), (90, 610113), (102, 538335), (105, 522954), (119, 461430), (126, 435795), (135, 406742), (153, 358890), (170, 323001), (189, 290530), (210, 261477), (238, 230715), (255, 215334), (270, 203371), (306, 179445), (315, 174318), (357, 153810), (378, 145265), (459, 119630), (510, 107667), (595, 92286), (630, 87159), (714, 76905), (765, 71778), (918, 59815), (945, 58106), (1071, 51270), (1190, 46143), (1530, 35889), (1709, 32130), (1785, 30762), (1890, 29053), (2142, 25635), (2295, 23926), (3213, 17090), (3418, 16065), (3570, 15381), (4590, 11963), (5127, 10710), (5355, 10254), (6426, 8545)]