42318000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{2351}}^1$

素因数の和:2380

約数の個数: 120

約数和(自身を含む): 147865536

約数和(自身を除く): 105547536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 2351, 3000, 3600, 4500, 4702, 6000, 7053, 9000, 9404, 11755, 14106, 18000, 18808, 21159, 23510, 28212, 35265, 37616, 42318, 47020, 56424, 58775, 70530, 84636, 94040, 105795, 112848, 117550, 141060, 169272, 176325, 188080, 211590, 235100, 282120, 293875, 338544, 352650, 423180, 470200, 528975, 564240, 587750, 705300, 846360, 881625, 940400, 1057950, 1175500, 1410600, 1692720, 1763250, 2115900, 2351000, 2644875, 2821200, 3526500, 4231800, 4702000, 5289750, 7053000, 8463600, 10579500, 14106000, 21159000, 42318000]

約数ペア:

[(1, 42318000), (2, 21159000), (3, 14106000), (4, 10579500), (5, 8463600), (6, 7053000), (8, 5289750), (9, 4702000), (10, 4231800), (12, 3526500), (15, 2821200), (16, 2644875), (18, 2351000), (20, 2115900), (24, 1763250), (25, 1692720), (30, 1410600), (36, 1175500), (40, 1057950), (45, 940400), (48, 881625), (50, 846360), (60, 705300), (72, 587750), (75, 564240), (80, 528975), (90, 470200), (100, 423180), (120, 352650), (125, 338544), (144, 293875), (150, 282120), (180, 235100), (200, 211590), (225, 188080), (240, 176325), (250, 169272), (300, 141060), (360, 117550), (375, 112848), (400, 105795), (450, 94040), (500, 84636), (600, 70530), (720, 58775), (750, 56424), (900, 47020), (1000, 42318), (1125, 37616), (1200, 35265), (1500, 28212), (1800, 23510), (2000, 21159), (2250, 18808), (2351, 18000), (3000, 14106), (3600, 11755), (4500, 9404), (4702, 9000), (6000, 7053)]