120966650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11149}}^1$

素因数の和:11199

約数の個数: 48

約数和(自身を含む): 265459200

約数和(自身を除く): 144492550

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 5425, 10850, 11149, 22298, 55745, 78043, 111490, 156086, 278725, 345619, 390215, 557450, 691238, 780430, 1728095, 1951075, 2419333, 3456190, 3902150, 4838666, 8640475, 12096665, 17280950, 24193330, 60483325, 120966650]

約数ペア:

[(1, 120966650), (2, 60483325), (5, 24193330), (7, 17280950), (10, 12096665), (14, 8640475), (25, 4838666), (31, 3902150), (35, 3456190), (50, 2419333), (62, 1951075), (70, 1728095), (155, 780430), (175, 691238), (217, 557450), (310, 390215), (350, 345619), (434, 278725), (775, 156086), (1085, 111490), (1550, 78043), (2170, 55745), (5425, 22298), (10850, 11149)]