239329800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{132961}}^1$

素因数の和:132983

約数の個数: 72

約数和(自身を含む): 803755290

約数和(自身を除く): 564425490

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 132961, 265922, 398883, 531844, 664805, 797766, 1063688, 1196649, 1329610, 1595532, 1994415, 2393298, 2659220, 3191064, 3324025, 3988830, 4786596, 5318440, 5983245, 6648050, 7977660, 9573192, 9972075, 11966490, 13296100, 15955320, 19944150, 23932980, 26592200, 29916225, 39888300, 47865960, 59832450, 79776600, 119664900, 239329800]

約数ペア:

[(1, 239329800), (2, 119664900), (3, 79776600), (4, 59832450), (5, 47865960), (6, 39888300), (8, 29916225), (9, 26592200), (10, 23932980), (12, 19944150), (15, 15955320), (18, 13296100), (20, 11966490), (24, 9972075), (25, 9573192), (30, 7977660), (36, 6648050), (40, 5983245), (45, 5318440), (50, 4786596), (60, 3988830), (72, 3324025), (75, 3191064), (90, 2659220), (100, 2393298), (120, 1994415), (150, 1595532), (180, 1329610), (200, 1196649), (225, 1063688), (300, 797766), (360, 664805), (450, 531844), (600, 398883), (900, 265922), (1800, 132961)]