30333360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{599}}^1$

素因数の和:826

約数の個数: 80

約数和(自身を含む): 94636800

約数和(自身を除く): 64303440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 422, 599, 633, 844, 1055, 1198, 1266, 1688, 1797, 2110, 2396, 2532, 2995, 3165, 3376, 3594, 4220, 4792, 5064, 5990, 6330, 7188, 8440, 8985, 9584, 10128, 11980, 12660, 14376, 16880, 17970, 23960, 25320, 28752, 35940, 47920, 50640, 71880, 126389, 143760, 252778, 379167, 505556, 631945, 758334, 1011112, 1263890, 1516668, 1895835, 2022224, 2527780, 3033336, 3791670, 5055560, 6066672, 7583340, 10111120, 15166680, 30333360]

約数ペア:

[(1, 30333360), (2, 15166680), (3, 10111120), (4, 7583340), (5, 6066672), (6, 5055560), (8, 3791670), (10, 3033336), (12, 2527780), (15, 2022224), (16, 1895835), (20, 1516668), (24, 1263890), (30, 1011112), (40, 758334), (48, 631945), (60, 505556), (80, 379167), (120, 252778), (211, 143760), (240, 126389), (422, 71880), (599, 50640), (633, 47920), (844, 35940), (1055, 28752), (1198, 25320), (1266, 23960), (1688, 17970), (1797, 16880), (2110, 14376), (2396, 12660), (2532, 11980), (2995, 10128), (3165, 9584), (3376, 8985), (3594, 8440), (4220, 7188), (4792, 6330), (5064, 5990)]