3939750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 11389248

約数和(自身を除く): 7449498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 103, 125, 150, 153, 170, 206, 225, 250, 255, 306, 309, 375, 425, 450, 510, 515, 618, 750, 765, 850, 927, 1030, 1125, 1275, 1530, 1545, 1751, 1854, 2125, 2250, 2550, 2575, 3090, 3502, 3825, 4250, 4635, 5150, 5253, 6375, 7650, 7725, 8755, 9270, 10506, 12750, 12875, 15450, 15759, 17510, 19125, 23175, 25750, 26265, 31518, 38250, 38625, 43775, 46350, 52530, 77250, 78795, 87550, 115875, 131325, 157590, 218875, 231750, 262650, 393975, 437750, 656625, 787950, 1313250, 1969875, 3939750]

約数ペア:

[(1, 3939750), (2, 1969875), (3, 1313250), (5, 787950), (6, 656625), (9, 437750), (10, 393975), (15, 262650), (17, 231750), (18, 218875), (25, 157590), (30, 131325), (34, 115875), (45, 87550), (50, 78795), (51, 77250), (75, 52530), (85, 46350), (90, 43775), (102, 38625), (103, 38250), (125, 31518), (150, 26265), (153, 25750), (170, 23175), (206, 19125), (225, 17510), (250, 15759), (255, 15450), (306, 12875), (309, 12750), (375, 10506), (425, 9270), (450, 8755), (510, 7725), (515, 7650), (618, 6375), (750, 5253), (765, 5150), (850, 4635), (927, 4250), (1030, 3825), (1125, 3502), (1275, 3090), (1530, 2575), (1545, 2550), (1751, 2250), (1854, 2125)]