75638550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 204986880

約数和(自身を除く): 129348330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 79, 130, 150, 158, 195, 237, 325, 390, 395, 474, 491, 650, 790, 975, 982, 1027, 1185, 1473, 1950, 1975, 2054, 2370, 2455, 2946, 3081, 3950, 4910, 5135, 5925, 6162, 6383, 7365, 10270, 11850, 12275, 12766, 14730, 15405, 19149, 24550, 25675, 30810, 31915, 36825, 38298, 38789, 51350, 63830, 73650, 77025, 77578, 95745, 116367, 154050, 159575, 191490, 193945, 232734, 319150, 387890, 478725, 504257, 581835, 957450, 969725, 1008514, 1163670, 1512771, 1939450, 2521285, 2909175, 3025542, 5042570, 5818350, 7563855, 12606425, 15127710, 25212850, 37819275, 75638550]

約数ペア:

[(1, 75638550), (2, 37819275), (3, 25212850), (5, 15127710), (6, 12606425), (10, 7563855), (13, 5818350), (15, 5042570), (25, 3025542), (26, 2909175), (30, 2521285), (39, 1939450), (50, 1512771), (65, 1163670), (75, 1008514), (78, 969725), (79, 957450), (130, 581835), (150, 504257), (158, 478725), (195, 387890), (237, 319150), (325, 232734), (390, 193945), (395, 191490), (474, 159575), (491, 154050), (650, 116367), (790, 95745), (975, 77578), (982, 77025), (1027, 73650), (1185, 63830), (1473, 51350), (1950, 38789), (1975, 38298), (2054, 36825), (2370, 31915), (2455, 30810), (2946, 25675), (3081, 24550), (3950, 19149), (4910, 15405), (5135, 14730), (5925, 12766), (6162, 12275), (6383, 11850), (7365, 10270)]