139947000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{46649}}^1$

素因数の和:46673

約数の個数: 64

約数和(自身を含む): 436644000

約数和(自身を除く): 296697000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 46649, 93298, 139947, 186596, 233245, 279894, 373192, 466490, 559788, 699735, 932980, 1119576, 1166225, 1399470, 1865960, 2332450, 2798940, 3498675, 4664900, 5597880, 5831125, 6997350, 9329800, 11662250, 13994700, 17493375, 23324500, 27989400, 34986750, 46649000, 69973500, 139947000]

約数ペア:

[(1, 139947000), (2, 69973500), (3, 46649000), (4, 34986750), (5, 27989400), (6, 23324500), (8, 17493375), (10, 13994700), (12, 11662250), (15, 9329800), (20, 6997350), (24, 5831125), (25, 5597880), (30, 4664900), (40, 3498675), (50, 2798940), (60, 2332450), (75, 1865960), (100, 1399470), (120, 1166225), (125, 1119576), (150, 932980), (200, 699735), (250, 559788), (300, 466490), (375, 373192), (500, 279894), (600, 233245), (750, 186596), (1000, 139947), (1500, 93298), (3000, 46649)]