53385210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1327}}^1$

素因数の和:1492

約数の個数: 64

約数和(自身を含む): 143424000

約数和(自身を除く): 90038790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1327, 1341, 1490, 2235, 2654, 2682, 3981, 4023, 4470, 6635, 6705, 7962, 8046, 11943, 13270, 13410, 19905, 20115, 23886, 35829, 39810, 40230, 59715, 71658, 119430, 179145, 197723, 358290, 395446, 593169, 988615, 1186338, 1779507, 1977230, 2965845, 3559014, 5338521, 5931690, 8897535, 10677042, 17795070, 26692605, 53385210]

約数ペア:

[(1, 53385210), (2, 26692605), (3, 17795070), (5, 10677042), (6, 8897535), (9, 5931690), (10, 5338521), (15, 3559014), (18, 2965845), (27, 1977230), (30, 1779507), (45, 1186338), (54, 988615), (90, 593169), (135, 395446), (149, 358290), (270, 197723), (298, 179145), (447, 119430), (745, 71658), (894, 59715), (1327, 40230), (1341, 39810), (1490, 35829), (2235, 23886), (2654, 20115), (2682, 19905), (3981, 13410), (4023, 13270), (4470, 11943), (6635, 8046), (6705, 7962)]