61002000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{3389}}^1$

素因数の和:3418

約数の個数: 120

約数和(自身を含む): 213122520

約数和(自身を除く): 152120520

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, 3000, 3389, 3600, 4500, 6000, 6778, 9000, 10167, 13556, 16945, 18000, 20334, 27112, 30501, 33890, 40668, 50835, 54224, 61002, 67780, 81336, 84725, 101670, 122004, 135560, 152505, 162672, 169450, 203340, 244008, 254175, 271120, 305010, 338900, 406680, 423625, 488016, 508350, 610020, 677800, 762525, 813360, 847250, 1016700, 1220040, 1270875, 1355600, 1525050, 1694500, 2033400, 2440080, 2541750, 3050100, 3389000, 3812625, 4066800, 5083500, 6100200, 6778000, 7625250, 10167000, 12200400, 15250500, 20334000, 30501000, 61002000]

約数ペア:

[(1, 61002000), (2, 30501000), (3, 20334000), (4, 15250500), (5, 12200400), (6, 10167000), (8, 7625250), (9, 6778000), (10, 6100200), (12, 5083500), (15, 4066800), (16, 3812625), (18, 3389000), (20, 3050100), (24, 2541750), (25, 2440080), (30, 2033400), (36, 1694500), (40, 1525050), (45, 1355600), (48, 1270875), (50, 1220040), (60, 1016700), (72, 847250), (75, 813360), (80, 762525), (90, 677800), (100, 610020), (120, 508350), (125, 488016), (144, 423625), (150, 406680), (180, 338900), (200, 305010), (225, 271120), (240, 254175), (250, 244008), (300, 203340), (360, 169450), (375, 162672), (400, 152505), (450, 135560), (500, 122004), (600, 101670), (720, 84725), (750, 81336), (900, 67780), (1000, 61002), (1125, 54224), (1200, 50835), (1500, 40668), (1800, 33890), (2000, 30501), (2250, 27112), (3000, 20334), (3389, 18000), (3600, 16945), (4500, 13556), (6000, 10167), (6778, 9000)]