121254750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{53891}}^1$

素因数の和:53914

約数の個数: 48

約数和(自身を含む): 327878928

約数和(自身を除く): 206624178

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, 53891, 107782, 161673, 269455, 323346, 485019, 538910, 808365, 970038, 1347275, 1616730, 2425095, 2694550, 4041825, 4850190, 6736375, 8083650, 12125475, 13472750, 20209125, 24250950, 40418250, 60627375, 121254750]

約数ペア:

[(1, 121254750), (2, 60627375), (3, 40418250), (5, 24250950), (6, 20209125), (9, 13472750), (10, 12125475), (15, 8083650), (18, 6736375), (25, 4850190), (30, 4041825), (45, 2694550), (50, 2425095), (75, 1616730), (90, 1347275), (125, 970038), (150, 808365), (225, 538910), (250, 485019), (375, 323346), (450, 269455), (750, 161673), (1125, 107782), (2250, 53891)]