125948520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{38873}}^1$

素因数の和:38896

約数の個数: 80

約数和(自身を含む): 423337860

約数和(自身を除く): 297389340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 38873, 77746, 116619, 155492, 194365, 233238, 310984, 349857, 388730, 466476, 583095, 699714, 777460, 932952, 1049571, 1166190, 1399428, 1554920, 1749285, 2099142, 2332380, 2798856, 3148713, 3498570, 4198284, 4664760, 5247855, 6297426, 6997140, 8396568, 10495710, 12594852, 13994280, 15743565, 20991420, 25189704, 31487130, 41982840, 62974260, 125948520]

約数ペア:

[(1, 125948520), (2, 62974260), (3, 41982840), (4, 31487130), (5, 25189704), (6, 20991420), (8, 15743565), (9, 13994280), (10, 12594852), (12, 10495710), (15, 8396568), (18, 6997140), (20, 6297426), (24, 5247855), (27, 4664760), (30, 4198284), (36, 3498570), (40, 3148713), (45, 2798856), (54, 2332380), (60, 2099142), (72, 1749285), (81, 1554920), (90, 1399428), (108, 1166190), (120, 1049571), (135, 932952), (162, 777460), (180, 699714), (216, 583095), (270, 466476), (324, 388730), (360, 349857), (405, 310984), (540, 233238), (648, 194365), (810, 155492), (1080, 116619), (1620, 77746), (3240, 38873)]