51068700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:516

約数の個数: 108

約数和(自身を含む): 161474040

約数和(自身を除く): 110405340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 179, 180, 225, 300, 317, 358, 450, 537, 634, 716, 895, 900, 951, 1074, 1268, 1585, 1611, 1790, 1902, 2148, 2685, 2853, 3170, 3222, 3580, 3804, 4475, 4755, 5370, 5706, 6340, 6444, 7925, 8055, 8950, 9510, 10740, 11412, 13425, 14265, 15850, 16110, 17900, 19020, 23775, 26850, 28530, 31700, 32220, 40275, 47550, 53700, 56743, 57060, 71325, 80550, 95100, 113486, 142650, 161100, 170229, 226972, 283715, 285300, 340458, 510687, 567430, 680916, 851145, 1021374, 1134860, 1418575, 1702290, 2042748, 2553435, 2837150, 3404580, 4255725, 5106870, 5674300, 8511450, 10213740, 12767175, 17022900, 25534350, 51068700]

約数ペア:

[(1, 51068700), (2, 25534350), (3, 17022900), (4, 12767175), (5, 10213740), (6, 8511450), (9, 5674300), (10, 5106870), (12, 4255725), (15, 3404580), (18, 2837150), (20, 2553435), (25, 2042748), (30, 1702290), (36, 1418575), (45, 1134860), (50, 1021374), (60, 851145), (75, 680916), (90, 567430), (100, 510687), (150, 340458), (179, 285300), (180, 283715), (225, 226972), (300, 170229), (317, 161100), (358, 142650), (450, 113486), (537, 95100), (634, 80550), (716, 71325), (895, 57060), (900, 56743), (951, 53700), (1074, 47550), (1268, 40275), (1585, 32220), (1611, 31700), (1790, 28530), (1902, 26850), (2148, 23775), (2685, 19020), (2853, 17900), (3170, 16110), (3222, 15850), (3580, 14265), (3804, 13425), (4475, 11412), (4755, 10740), (5370, 9510), (5706, 8950), (6340, 8055), (6444, 7925)]