76531050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8951}}^1$

素因数の和:8988

約数の個数: 72

約数和(自身を含む): 216459360

約数和(自身を除く): 139928310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 8951, 17902, 26853, 44755, 53706, 80559, 89510, 134265, 161118, 170069, 223775, 268530, 340138, 402795, 447550, 510207, 671325, 805590, 850345, 1020414, 1342650, 1530621, 1700690, 2013975, 2551035, 3061242, 4027950, 4251725, 5102070, 7653105, 8503450, 12755175, 15306210, 25510350, 38265525, 76531050]

約数ペア:

[(1, 76531050), (2, 38265525), (3, 25510350), (5, 15306210), (6, 12755175), (9, 8503450), (10, 7653105), (15, 5102070), (18, 4251725), (19, 4027950), (25, 3061242), (30, 2551035), (38, 2013975), (45, 1700690), (50, 1530621), (57, 1342650), (75, 1020414), (90, 850345), (95, 805590), (114, 671325), (150, 510207), (171, 447550), (190, 402795), (225, 340138), (285, 268530), (342, 223775), (450, 170069), (475, 161118), (570, 134265), (855, 89510), (950, 80559), (1425, 53706), (1710, 44755), (2850, 26853), (4275, 17902), (8550, 8951)]