29751750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{1889}}^1$

素因数の和:1919

約数の個数: 96

約数和(自身を含む): 91990080

約数和(自身を除く): 62238330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 630, 750, 875, 1050, 1125, 1575, 1750, 1889, 2250, 2625, 3150, 3778, 5250, 5667, 7875, 9445, 11334, 13223, 15750, 17001, 18890, 26446, 28335, 34002, 39669, 47225, 56670, 66115, 79338, 85005, 94450, 119007, 132230, 141675, 170010, 198345, 236125, 238014, 283350, 330575, 396690, 425025, 472250, 595035, 661150, 708375, 850050, 991725, 1190070, 1416750, 1652875, 1983450, 2125125, 2975175, 3305750, 4250250, 4958625, 5950350, 9917250, 14875875, 29751750]

約数ペア:

[(1, 29751750), (2, 14875875), (3, 9917250), (5, 5950350), (6, 4958625), (7, 4250250), (9, 3305750), (10, 2975175), (14, 2125125), (15, 1983450), (18, 1652875), (21, 1416750), (25, 1190070), (30, 991725), (35, 850050), (42, 708375), (45, 661150), (50, 595035), (63, 472250), (70, 425025), (75, 396690), (90, 330575), (105, 283350), (125, 238014), (126, 236125), (150, 198345), (175, 170010), (210, 141675), (225, 132230), (250, 119007), (315, 94450), (350, 85005), (375, 79338), (450, 66115), (525, 56670), (630, 47225), (750, 39669), (875, 34002), (1050, 28335), (1125, 26446), (1575, 18890), (1750, 17001), (1889, 15750), (2250, 13223), (2625, 11334), (3150, 9445), (3778, 7875), (5250, 5667)]