3209250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 8760960

約数和(自身を除く): 5551710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 389, 550, 750, 778, 825, 1167, 1375, 1650, 1945, 2334, 2750, 3890, 4125, 4279, 5835, 8250, 8558, 9725, 11670, 12837, 19450, 21395, 25674, 29175, 42790, 48625, 58350, 64185, 97250, 106975, 128370, 145875, 213950, 291750, 320925, 534875, 641850, 1069750, 1604625, 3209250]

約数ペア:

[(1, 3209250), (2, 1604625), (3, 1069750), (5, 641850), (6, 534875), (10, 320925), (11, 291750), (15, 213950), (22, 145875), (25, 128370), (30, 106975), (33, 97250), (50, 64185), (55, 58350), (66, 48625), (75, 42790), (110, 29175), (125, 25674), (150, 21395), (165, 19450), (250, 12837), (275, 11670), (330, 9725), (375, 8558), (389, 8250), (550, 5835), (750, 4279), (778, 4125), (825, 3890), (1167, 2750), (1375, 2334), (1650, 1945)]