24918660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 85123584

約数和(自身を除く): 60204924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 463, 468, 585, 598, 690, 780, 828, 897, 926, 1035, 1170, 1196, 1380, 1389, 1495, 1794, 1852, 2070, 2315, 2340, 2691, 2778, 2990, 3588, 4140, 4167, 4485, 4630, 5382, 5556, 5980, 6019, 6945, 8334, 8970, 9260, 10649, 10764, 12038, 13455, 13890, 16668, 17940, 18057, 20835, 21298, 24076, 26910, 27780, 30095, 31947, 36114, 41670, 42596, 53245, 53820, 54171, 60190, 63894, 72228, 83340, 90285, 95841, 106490, 108342, 120380, 127788, 138437, 159735, 180570, 191682, 212980, 216684, 270855, 276874, 319470, 361140, 383364, 415311, 479205, 541710, 553748, 638940, 692185, 830622, 958410, 1083420, 1245933, 1384370, 1661244, 1916820, 2076555, 2491866, 2768740, 4153110, 4983732, 6229665, 8306220, 12459330, 24918660]

約数ペア:

[(1, 24918660), (2, 12459330), (3, 8306220), (4, 6229665), (5, 4983732), (6, 4153110), (9, 2768740), (10, 2491866), (12, 2076555), (13, 1916820), (15, 1661244), (18, 1384370), (20, 1245933), (23, 1083420), (26, 958410), (30, 830622), (36, 692185), (39, 638940), (45, 553748), (46, 541710), (52, 479205), (60, 415311), (65, 383364), (69, 361140), (78, 319470), (90, 276874), (92, 270855), (115, 216684), (117, 212980), (130, 191682), (138, 180570), (156, 159735), (180, 138437), (195, 127788), (207, 120380), (230, 108342), (234, 106490), (260, 95841), (276, 90285), (299, 83340), (345, 72228), (390, 63894), (414, 60190), (460, 54171), (463, 53820), (468, 53245), (585, 42596), (598, 41670), (690, 36114), (780, 31947), (828, 30095), (897, 27780), (926, 26910), (1035, 24076), (1170, 21298), (1196, 20835), (1380, 18057), (1389, 17940), (1495, 16668), (1794, 13890), (1852, 13455), (2070, 12038), (2315, 10764), (2340, 10649), (2691, 9260), (2778, 8970), (2990, 8334), (3588, 6945), (4140, 6019), (4167, 5980), (4485, 5556), (4630, 5382)]