10578840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 31968000

約数和(自身を除く): 21389160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 443, 597, 796, 886, 995, 1194, 1329, 1592, 1772, 1990, 2215, 2388, 2658, 2985, 3544, 3980, 4430, 4776, 5316, 5970, 6645, 7960, 8860, 10632, 11940, 13290, 17720, 23880, 26580, 53160, 88157, 176314, 264471, 352628, 440785, 528942, 705256, 881570, 1057884, 1322355, 1763140, 2115768, 2644710, 3526280, 5289420, 10578840]

約数ペア:

[(1, 10578840), (2, 5289420), (3, 3526280), (4, 2644710), (5, 2115768), (6, 1763140), (8, 1322355), (10, 1057884), (12, 881570), (15, 705256), (20, 528942), (24, 440785), (30, 352628), (40, 264471), (60, 176314), (120, 88157), (199, 53160), (398, 26580), (443, 23880), (597, 17720), (796, 13290), (886, 11940), (995, 10632), (1194, 8860), (1329, 7960), (1592, 6645), (1772, 5970), (1990, 5316), (2215, 4776), (2388, 4430), (2658, 3980), (2985, 3544)]