39404250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 108343872

約数和(自身を除く): 68939622

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 125, 150, 166, 211, 225, 249, 250, 375, 415, 422, 450, 498, 633, 747, 750, 830, 1055, 1125, 1245, 1266, 1494, 1899, 2075, 2110, 2250, 2490, 3165, 3735, 3798, 4150, 5275, 6225, 6330, 7470, 9495, 10375, 10550, 12450, 15825, 17513, 18675, 18990, 20750, 26375, 31125, 31650, 35026, 37350, 47475, 52539, 52750, 62250, 79125, 87565, 93375, 94950, 105078, 157617, 158250, 175130, 186750, 237375, 262695, 315234, 437825, 474750, 525390, 788085, 875650, 1313475, 1576170, 2189125, 2626950, 3940425, 4378250, 6567375, 7880850, 13134750, 19702125, 39404250]

約数ペア:

[(1, 39404250), (2, 19702125), (3, 13134750), (5, 7880850), (6, 6567375), (9, 4378250), (10, 3940425), (15, 2626950), (18, 2189125), (25, 1576170), (30, 1313475), (45, 875650), (50, 788085), (75, 525390), (83, 474750), (90, 437825), (125, 315234), (150, 262695), (166, 237375), (211, 186750), (225, 175130), (249, 158250), (250, 157617), (375, 105078), (415, 94950), (422, 93375), (450, 87565), (498, 79125), (633, 62250), (747, 52750), (750, 52539), (830, 47475), (1055, 37350), (1125, 35026), (1245, 31650), (1266, 31125), (1494, 26375), (1899, 20750), (2075, 18990), (2110, 18675), (2250, 17513), (2490, 15825), (3165, 12450), (3735, 10550), (3798, 10375), (4150, 9495), (5275, 7470), (6225, 6330)]