493808040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{124699}}^1$

素因数の和:124727

約数の個数: 96

約数和(自身を含む): 1750788000

約数和(自身を除く): 1256979960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 124699, 249398, 374097, 498796, 623495, 748194, 997592, 1122291, 1246990, 1371689, 1496388, 1870485, 2244582, 2493980, 2743378, 2992776, 3740970, 4115067, 4489164, 4987960, 5486756, 5611455, 6858445, 7481940, 8230134, 8978328, 10973512, 11222910, 12345201, 13716890, 14963880, 16460268, 20575335, 22445820, 24690402, 27433780, 32920536, 41150670, 44891640, 49380804, 54867560, 61726005, 82301340, 98761608, 123452010, 164602680, 246904020, 493808040]

約数ペア:

[(1, 493808040), (2, 246904020), (3, 164602680), (4, 123452010), (5, 98761608), (6, 82301340), (8, 61726005), (9, 54867560), (10, 49380804), (11, 44891640), (12, 41150670), (15, 32920536), (18, 27433780), (20, 24690402), (22, 22445820), (24, 20575335), (30, 16460268), (33, 14963880), (36, 13716890), (40, 12345201), (44, 11222910), (45, 10973512), (55, 8978328), (60, 8230134), (66, 7481940), (72, 6858445), (88, 5611455), (90, 5486756), (99, 4987960), (110, 4489164), (120, 4115067), (132, 3740970), (165, 2992776), (180, 2743378), (198, 2493980), (220, 2244582), (264, 1870485), (330, 1496388), (360, 1371689), (396, 1246990), (440, 1122291), (495, 997592), (660, 748194), (792, 623495), (990, 498796), (1320, 374097), (1980, 249398), (3960, 124699)]