4549204530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{857}}^1$

素因数の和:1245

約数の個数: 144

約数和(自身を含む): 12859446600

約数和(自身を除く): 8310242070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 349, 390, 507, 585, 698, 845, 857, 1014, 1047, 1170, 1521, 1690, 1714, 1745, 2094, 2535, 2571, 3042, 3141, 3490, 4285, 4537, 5070, 5142, 5235, 6282, 7605, 7713, 8570, 9074, 10470, 11141, 12855, 13611, 15210, 15426, 15705, 22282, 22685, 25710, 27222, 31410, 33423, 38565, 40833, 45370, 55705, 58981, 66846, 68055, 77130, 81666, 100269, 111410, 117962, 136110, 144833, 167115, 176943, 200538, 204165, 289666, 294905, 299093, 334230, 353886, 408330, 434499, 501345, 530829, 589810, 598186, 724165, 868998, 884715, 897279, 1002690, 1061658, 1303497, 1448330, 1495465, 1769430, 1794558, 2172495, 2606994, 2654145, 2691837, 2990930, 3888209, 4344990, 4486395, 5308290, 5383674, 6517485, 7776418, 8972790, 11664627, 13034970, 13459185, 19441045, 23329254, 26918370, 34993881, 38882090, 50546717, 58323135, 69987762, 101093434, 116646270, 151640151, 174969405, 252733585, 303280302, 349938810, 454920453, 505467170, 758200755, 909840906, 1516401510, 2274602265, 4549204530]

約数ペア:

[(1, 4549204530), (2, 2274602265), (3, 1516401510), (5, 909840906), (6, 758200755), (9, 505467170), (10, 454920453), (13, 349938810), (15, 303280302), (18, 252733585), (26, 174969405), (30, 151640151), (39, 116646270), (45, 101093434), (65, 69987762), (78, 58323135), (90, 50546717), (117, 38882090), (130, 34993881), (169, 26918370), (195, 23329254), (234, 19441045), (338, 13459185), (349, 13034970), (390, 11664627), (507, 8972790), (585, 7776418), (698, 6517485), (845, 5383674), (857, 5308290), (1014, 4486395), (1047, 4344990), (1170, 3888209), (1521, 2990930), (1690, 2691837), (1714, 2654145), (1745, 2606994), (2094, 2172495), (2535, 1794558), (2571, 1769430), (3042, 1495465), (3141, 1448330), (3490, 1303497), (4285, 1061658), (4537, 1002690), (5070, 897279), (5142, 884715), (5235, 868998), (6282, 724165), (7605, 598186), (7713, 589810), (8570, 530829), (9074, 501345), (10470, 434499), (11141, 408330), (12855, 353886), (13611, 334230), (15210, 299093), (15426, 294905), (15705, 289666), (22282, 204165), (22685, 200538), (25710, 176943), (27222, 167115), (31410, 144833), (33423, 136110), (38565, 117962), (40833, 111410), (45370, 100269), (55705, 81666), (58981, 77130), (66846, 68055)]