75387150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{233}}^1\times {\mathrm{719}}^1$

素因数の和:970

約数の個数: 72

約数和(自身を含む): 203692320

約数和(自身を除く): 128305170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 233, 450, 466, 699, 719, 1165, 1398, 1438, 2097, 2157, 2330, 3495, 3595, 4194, 4314, 5825, 6471, 6990, 7190, 10485, 10785, 11650, 12942, 17475, 17975, 20970, 21570, 32355, 34950, 35950, 52425, 53925, 64710, 104850, 107850, 161775, 167527, 323550, 335054, 502581, 837635, 1005162, 1507743, 1675270, 2512905, 3015486, 4188175, 5025810, 7538715, 8376350, 12564525, 15077430, 25129050, 37693575, 75387150]

約数ペア:

[(1, 75387150), (2, 37693575), (3, 25129050), (5, 15077430), (6, 12564525), (9, 8376350), (10, 7538715), (15, 5025810), (18, 4188175), (25, 3015486), (30, 2512905), (45, 1675270), (50, 1507743), (75, 1005162), (90, 837635), (150, 502581), (225, 335054), (233, 323550), (450, 167527), (466, 161775), (699, 107850), (719, 104850), (1165, 64710), (1398, 53925), (1438, 52425), (2097, 35950), (2157, 34950), (2330, 32355), (3495, 21570), (3595, 20970), (4194, 17975), (4314, 17475), (5825, 12942), (6471, 11650), (6990, 10785), (7190, 10485)]