42888360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1483}}^1$

素因数の和:1738

約数の個数: 64

約数和(自身を含む): 129286080

約数和(自身を除く): 86397720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1483, 1928, 2410, 2892, 2966, 3615, 4449, 4820, 5784, 5932, 7230, 7415, 8898, 9640, 11864, 14460, 14830, 17796, 22245, 28920, 29660, 35592, 44490, 59320, 88980, 177960, 357403, 714806, 1072209, 1429612, 1787015, 2144418, 2859224, 3574030, 4288836, 5361045, 7148060, 8577672, 10722090, 14296120, 21444180, 42888360]

約数ペア:

[(1, 42888360), (2, 21444180), (3, 14296120), (4, 10722090), (5, 8577672), (6, 7148060), (8, 5361045), (10, 4288836), (12, 3574030), (15, 2859224), (20, 2144418), (24, 1787015), (30, 1429612), (40, 1072209), (60, 714806), (120, 357403), (241, 177960), (482, 88980), (723, 59320), (964, 44490), (1205, 35592), (1446, 29660), (1483, 28920), (1928, 22245), (2410, 17796), (2892, 14830), (2966, 14460), (3615, 11864), (4449, 9640), (4820, 8898), (5784, 7415), (5932, 7230)]