1010663820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{9973}}^1$

素因数の和:10551

約数の個数: 72

約数和(自身を含む): 3071433456

約数和(自身を除く): 2060769636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 563, 1126, 1689, 2252, 2815, 3378, 5067, 5630, 6756, 8445, 9973, 10134, 11260, 16890, 19946, 20268, 25335, 29919, 33780, 39892, 49865, 50670, 59838, 89757, 99730, 101340, 119676, 149595, 179514, 199460, 299190, 359028, 448785, 598380, 897570, 1795140, 5614799, 11229598, 16844397, 22459196, 28073995, 33688794, 50533191, 56147990, 67377588, 84221985, 101066382, 112295980, 168443970, 202132764, 252665955, 336887940, 505331910, 1010663820]

約数ペア:

[(1, 1010663820), (2, 505331910), (3, 336887940), (4, 252665955), (5, 202132764), (6, 168443970), (9, 112295980), (10, 101066382), (12, 84221985), (15, 67377588), (18, 56147990), (20, 50533191), (30, 33688794), (36, 28073995), (45, 22459196), (60, 16844397), (90, 11229598), (180, 5614799), (563, 1795140), (1126, 897570), (1689, 598380), (2252, 448785), (2815, 359028), (3378, 299190), (5067, 199460), (5630, 179514), (6756, 149595), (8445, 119676), (9973, 101340), (10134, 99730), (11260, 89757), (16890, 59838), (19946, 50670), (20268, 49865), (25335, 39892), (29919, 33780)]