56883960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{22573}}^1$

素因数の和:22597

約数の個数: 96

約数和(自身を含む): 211292640

約数和(自身を除く): 154408680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 22573, 45146, 67719, 90292, 112865, 135438, 158011, 180584, 203157, 225730, 270876, 316022, 338595, 406314, 451460, 474033, 541752, 632044, 677190, 790055, 812628, 902920, 948066, 1015785, 1264088, 1354380, 1422099, 1580110, 1625256, 1896132, 2031570, 2370165, 2708760, 2844198, 3160220, 3792264, 4063140, 4740330, 5688396, 6320440, 7110495, 8126280, 9480660, 11376792, 14220990, 18961320, 28441980, 56883960]

約数ペア:

[(1, 56883960), (2, 28441980), (3, 18961320), (4, 14220990), (5, 11376792), (6, 9480660), (7, 8126280), (8, 7110495), (9, 6320440), (10, 5688396), (12, 4740330), (14, 4063140), (15, 3792264), (18, 3160220), (20, 2844198), (21, 2708760), (24, 2370165), (28, 2031570), (30, 1896132), (35, 1625256), (36, 1580110), (40, 1422099), (42, 1354380), (45, 1264088), (56, 1015785), (60, 948066), (63, 902920), (70, 812628), (72, 790055), (84, 677190), (90, 632044), (105, 541752), (120, 474033), (126, 451460), (140, 406314), (168, 338595), (180, 316022), (210, 270876), (252, 225730), (280, 203157), (315, 180584), (360, 158011), (420, 135438), (504, 112865), (630, 90292), (840, 67719), (1260, 45146), (2520, 22573)]