3751650

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{397}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 11844480

約数和(自身を除く): 8092830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 397, 450, 525, 630, 675, 794, 945, 1050, 1191, 1350, 1575, 1890, 1985, 2382, 2779, 3150, 3573, 3970, 4725, 5558, 5955, 7146, 8337, 9450, 9925, 10719, 11910, 13895, 16674, 17865, 19850, 21438, 25011, 27790, 29775, 35730, 41685, 50022, 53595, 59550, 69475, 75033, 83370, 89325, 107190, 125055, 138950, 150066, 178650, 208425, 250110, 267975, 375165, 416850, 535950, 625275, 750330, 1250550, 1875825, 3751650]

約数ペア:

[(1, 3751650), (2, 1875825), (3, 1250550), (5, 750330), (6, 625275), (7, 535950), (9, 416850), (10, 375165), (14, 267975), (15, 250110), (18, 208425), (21, 178650), (25, 150066), (27, 138950), (30, 125055), (35, 107190), (42, 89325), (45, 83370), (50, 75033), (54, 69475), (63, 59550), (70, 53595), (75, 50022), (90, 41685), (105, 35730), (126, 29775), (135, 27790), (150, 25011), (175, 21438), (189, 19850), (210, 17865), (225, 16674), (270, 13895), (315, 11910), (350, 10719), (378, 9925), (397, 9450), (450, 8337), (525, 7146), (630, 5955), (675, 5558), (794, 4725), (945, 3970), (1050, 3573), (1191, 3150), (1350, 2779), (1575, 2382), (1890, 1985)]