5804820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 21385728

約数和(自身を除く): 15580908

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 271, 306, 315, 340, 357, 420, 476, 510, 542, 595, 612, 630, 714, 765, 813, 1020, 1071, 1084, 1190, 1260, 1355, 1428, 1530, 1626, 1785, 1897, 2142, 2380, 2439, 2710, 3060, 3252, 3570, 3794, 4065, 4284, 4607, 4878, 5355, 5420, 5691, 7140, 7588, 8130, 9214, 9485, 9756, 10710, 11382, 12195, 13821, 16260, 17073, 18428, 18970, 21420, 22764, 23035, 24390, 27642, 28455, 32249, 34146, 37940, 41463, 46070, 48780, 55284, 56910, 64498, 68292, 69105, 82926, 85365, 92140, 96747, 113820, 128996, 138210, 161245, 165852, 170730, 193494, 207315, 276420, 290241, 322490, 341460, 386988, 414630, 483735, 580482, 644980, 829260, 967470, 1160964, 1451205, 1934940, 2902410, 5804820]

約数ペア:

[(1, 5804820), (2, 2902410), (3, 1934940), (4, 1451205), (5, 1160964), (6, 967470), (7, 829260), (9, 644980), (10, 580482), (12, 483735), (14, 414630), (15, 386988), (17, 341460), (18, 322490), (20, 290241), (21, 276420), (28, 207315), (30, 193494), (34, 170730), (35, 165852), (36, 161245), (42, 138210), (45, 128996), (51, 113820), (60, 96747), (63, 92140), (68, 85365), (70, 82926), (84, 69105), (85, 68292), (90, 64498), (102, 56910), (105, 55284), (119, 48780), (126, 46070), (140, 41463), (153, 37940), (170, 34146), (180, 32249), (204, 28455), (210, 27642), (238, 24390), (252, 23035), (255, 22764), (271, 21420), (306, 18970), (315, 18428), (340, 17073), (357, 16260), (420, 13821), (476, 12195), (510, 11382), (542, 10710), (595, 9756), (612, 9485), (630, 9214), (714, 8130), (765, 7588), (813, 7140), (1020, 5691), (1071, 5420), (1084, 5355), (1190, 4878), (1260, 4607), (1355, 4284), (1428, 4065), (1530, 3794), (1626, 3570), (1785, 3252), (1897, 3060), (2142, 2710), (2380, 2439)]