70472250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{31321}}^1$

素因数の和:31344

約数の個数: 48

約数和(自身を含む): 190563048

約数和(自身を除く): 120090798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 31321, 62642, 93963, 156605, 187926, 281889, 313210, 469815, 563778, 783025, 939630, 1409445, 1566050, 2349075, 2818890, 3915125, 4698150, 7047225, 7830250, 11745375, 14094450, 23490750, 35236125, 70472250]

約数ペア:

[(1, 70472250), (2, 35236125), (3, 23490750), (5, 14094450), (6, 11745375), (9, 7830250), (10, 7047225), (15, 4698150), (18, 3915125), (25, 2818890), (30, 2349075), (45, 1566050), (50, 1409445), (75, 939630), (90, 783025), (125, 563778), (150, 469815), (225, 313210), (250, 281889), (375, 187926), (450, 156605), (750, 93963), (1125, 62642), (2250, 31321)]