26239215960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{72886711}}^1$

素因数の和:72886728

約数の個数: 48

約数和(自身を含む): 85277453040

約数和(自身を除く): 59038237080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 72886711, 145773422, 218660133, 291546844, 364433555, 437320266, 583093688, 655980399, 728867110, 874640532, 1093300665, 1311960798, 1457734220, 1749281064, 2186601330, 2623921596, 2915468440, 3279901995, 4373202660, 5247843192, 6559803990, 8746405320, 13119607980, 26239215960]

約数ペア:

[(1, 26239215960), (2, 13119607980), (3, 8746405320), (4, 6559803990), (5, 5247843192), (6, 4373202660), (8, 3279901995), (9, 2915468440), (10, 2623921596), (12, 2186601330), (15, 1749281064), (18, 1457734220), (20, 1311960798), (24, 1093300665), (30, 874640532), (36, 728867110), (40, 655980399), (45, 583093688), (60, 437320266), (72, 364433555), (90, 291546844), (120, 218660133), (180, 145773422), (360, 72886711)]