30468165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 64509696

約数和(自身を除く): 34041531

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 101, 105, 119, 169, 195, 221, 255, 273, 303, 357, 455, 505, 507, 595, 663, 707, 845, 1105, 1183, 1313, 1365, 1515, 1547, 1717, 1785, 2121, 2535, 2873, 3315, 3535, 3549, 3939, 4641, 5151, 5915, 6565, 7735, 8585, 8619, 9191, 10605, 12019, 14365, 17069, 17745, 19695, 20111, 22321, 23205, 25755, 27573, 36057, 43095, 45955, 51207, 60095, 60333, 66963, 85345, 100555, 111605, 119483, 137865, 156247, 180285, 256035, 290173, 301665, 334815, 358449, 468741, 597415, 781235, 870519, 1450865, 1792245, 2031211, 2343705, 4352595, 6093633, 10156055, 30468165]

約数ペア:

[(1, 30468165), (3, 10156055), (5, 6093633), (7, 4352595), (13, 2343705), (15, 2031211), (17, 1792245), (21, 1450865), (35, 870519), (39, 781235), (51, 597415), (65, 468741), (85, 358449), (91, 334815), (101, 301665), (105, 290173), (119, 256035), (169, 180285), (195, 156247), (221, 137865), (255, 119483), (273, 111605), (303, 100555), (357, 85345), (455, 66963), (505, 60333), (507, 60095), (595, 51207), (663, 45955), (707, 43095), (845, 36057), (1105, 27573), (1183, 25755), (1313, 23205), (1365, 22321), (1515, 20111), (1547, 19695), (1717, 17745), (1785, 17069), (2121, 14365), (2535, 12019), (2873, 10605), (3315, 9191), (3535, 8619), (3549, 8585), (3939, 7735), (4641, 6565), (5151, 5915)]