8532900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:538

約数の個数: 108

約数和(自身を含む): 28210000

約数和(自身を除く): 19677100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 499, 570, 684, 855, 900, 950, 998, 1140, 1425, 1497, 1710, 1900, 1996, 2495, 2850, 2994, 3420, 4275, 4491, 4990, 5700, 5988, 7485, 8550, 8982, 9481, 9980, 12475, 14970, 17100, 17964, 18962, 22455, 24950, 28443, 29940, 37425, 37924, 44910, 47405, 49900, 56886, 74850, 85329, 89820, 94810, 112275, 113772, 142215, 149700, 170658, 189620, 224550, 237025, 284430, 341316, 426645, 449100, 474050, 568860, 711075, 853290, 948100, 1422150, 1706580, 2133225, 2844300, 4266450, 8532900]

約数ペア:

[(1, 8532900), (2, 4266450), (3, 2844300), (4, 2133225), (5, 1706580), (6, 1422150), (9, 948100), (10, 853290), (12, 711075), (15, 568860), (18, 474050), (19, 449100), (20, 426645), (25, 341316), (30, 284430), (36, 237025), (38, 224550), (45, 189620), (50, 170658), (57, 149700), (60, 142215), (75, 113772), (76, 112275), (90, 94810), (95, 89820), (100, 85329), (114, 74850), (150, 56886), (171, 49900), (180, 47405), (190, 44910), (225, 37924), (228, 37425), (285, 29940), (300, 28443), (342, 24950), (380, 22455), (450, 18962), (475, 17964), (499, 17100), (570, 14970), (684, 12475), (855, 9980), (900, 9481), (950, 8982), (998, 8550), (1140, 7485), (1425, 5988), (1497, 5700), (1710, 4990), (1900, 4491), (1996, 4275), (2495, 3420), (2850, 2994)]